mpt · CSS study notes
06 · General Knowledge & Pakistan — Q151–180
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Study order: attempt the question → open the yellow hint only if needed → reveal the green answer → try the related question. Check the revision box only when you can explain the rule without looking.
30 original questions + 30 related recall exercises. Study solutions, not an official KIPS key.
Q151
Severe deficiency of Vitamin D results in .
A. scurvy
B. rickets
C. night blindness
D. None of these
Source PDF page 14.
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💡 Hint — try before revealing
The condition affects growing bones when mineralisation is impaired.
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✅ Answer & explanation
Answer: B — Rickets
Reasoning: In children, severe vitamin D deficiency can impair bone mineralisation and cause rickets.
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Related practice: What is the analogous adult bone-softening condition?
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✅ Related answer & memory link
Answer: Osteomalacia.
Why / remember: Rickets concerns children’s growing skeletons; osteomalacia refers to defective mineralisation of adult bone.
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Confident after revision
Q152
The density of water is ?
A. 1 g/cm3
B. 1.5 g/cm3
C. 2 g/cm3
D. none of these
Source PDF page 14.
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💡 Hint — try before revealing
Remember the units and that density depends on physical conditions.
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✅ Answer & explanation
Answer: A — approximately 1 g/cm³
Reasoning: This familiar approximation is near 4°C; density varies with temperature and pressure.
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Related practice: What is this density in kg/m³?
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✅ Related answer & memory link
Answer: Approximately 1000.
Why / remember: 1 g/cm³ converts to 1000 kg/m³ because both mass and volume units change.
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Confident after revision
Q153
A device which converts chemical energy into electrical energy is called ?
A. motor
B. generator
C. moving-coil meter
D. battery
Source PDF page 14.
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💡 Hint — try before revealing
Identify the device converting chemical energy into electrical energy.
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✅ Answer & explanation
Answer: D — Battery
Reasoning: Electrochemical reactions generate an electrical potential. A motor converts electrical energy to mechanical motion.
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Related practice: What does a generator convert?
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✅ Related answer & memory link
Answer: Mechanical energy into electrical energy.
Why / remember: A generator converts mechanical input into electrical output; a motor performs the reverse broad conversion.
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Confident after revision
Q154
The major source of quick energy is _?
A. Carbohydrates
B. Minerals
C. vitamins
D. None of these
Source PDF page 14.
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💡 Hint — try before revealing
Separate readily available energy from energy per gram.
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✅ Answer & explanation
Answer: A — Carbohydrates
Reasoning: Carbohydrates supply readily available energy, commonly via glucose; fats are more energy-dense per gram.
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Related practice: Which macronutrient supplies about 9 kcal/g?
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✅ Related answer & memory link
Answer: Fat.
Why / remember: Fat supplies about 9 kcal/g; carbohydrate and protein supply about 4 kcal/g. Energy density and usual immediate fuel are different ideas.
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Confident after revision
Q155
Which is the only planet that rotates clockwise?
A. Jupiter
B. Venus
C. Earth
D. Mercury
Source PDF page 14.
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💡 Hint — try before revealing
Think of retrograde rotation, but avoid a claim that only one planet exhibits it.
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✅ Answer & explanation
Answer: B — Venus, among these options
Reasoning: Venus rotates retrograde. The word only is inaccurate because Uranus also has retrograde rotation under the usual convention.
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Related practice: Which planet has an extreme axial tilt and also retrograde rotation?
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✅ Related answer & memory link
Answer: Uranus.
Why / remember: Uranus has an extreme axial tilt and is conventionally described as retrograde too; Venus is correct only among the listed choices.
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Confident after revision
Q156
Permanent hardness of water is due to the presence of ?
A. Sodium bicarbonate
B. Calcium sulfate
C. Calcium bicarbonate
D. None of these
Source PDF page 14.
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💡 Hint — try before revealing
Distinguish bicarbonate salts from sulfate/chloride salts.
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✅ Answer & explanation
Answer: B — Calcium sulfate
Reasoning: Calcium/magnesium sulfates and chlorides contribute to permanent hardness; bicarbonates cause temporary hardness.
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Related practice: Which type can usually be reduced by boiling?
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✅ Related answer & memory link
Answer: Temporary hardness.
Why / remember: Boiling can reduce temporary bicarbonate hardness; permanent hardness generally requires other treatment.
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Confident after revision
Q157
Main constituent in air is _?
A. Oxygen
B. Nitrogen
C. Hydrogen
D. Helium
Source PDF page 14.
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💡 Hint — try before revealing
The most abundant gas is not the gas humans chiefly use in respiration.
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✅ Answer & explanation
Answer: B — Nitrogen
Reasoning: Dry air is roughly 78% nitrogen and 21% oxygen by volume.
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Related practice: What is the approximate oxygen proportion?
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✅ Related answer & memory link
Answer: 21%.
Why / remember: Dry air is about 78% nitrogen and 21% oxygen; oxygen’s biological role does not make it the most abundant.
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Confident after revision
Q158
Combustion cannot take place without?
A. Hydrogen
B. Air
C. Oxygen
D. Argon
Source PDF page 15.
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💡 Hint — try before revealing
Use the familiar combustion-in-air model while noticing absolute wording.
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✅ Answer & explanation
Answer: C — Oxygen, ordinary combustion
Reasoning: Ordinary burning in air needs oxygen as oxidiser. The absolute wording is too broad: reactions with other oxidisers can also be combustion.
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Related practice: What three elements form the familiar fire triangle?
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✅ Related answer & memory link
Answer: Fuel, oxygen and heat.
Why / remember: The fire triangle summarises fuel, oxygen and heat for ordinary fires; specialised combustion can involve other oxidisers.
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Confident after revision
Q159
The delicate lungs are protected by a cage that is called ?
A. luvcage
B. Ribcage
C. both A & B
D. None of these
Source PDF page 15.
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💡 Hint — try before revealing
Choose the protective skeletal structure rather than a breathing muscle.
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✅ Answer & explanation
Answer: B — Ribcage
Reasoning: Ribs and associated skeletal structures surround and protect the heart and lungs.
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Related practice: Which sheet of muscle is central to breathing?
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✅ Related answer & memory link
Answer: The diaphragm.
Why / remember: The diaphragm changes chest-cavity volume during breathing; the ribcage provides bony protection.
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Confident after revision
Q160
How many muscles in human body?
A. 632
B. 639
C. 642
D. None of these
Source PDF page 15.
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💡 Hint — try before revealing
Anatomical totals depend on how small or variable structures are counted.
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⚠️ Answer & question issue
Answer: No uniquely reliable option
Reasoning: Humans have over 600 skeletal muscles; totals depend on counting conventions and anatomical variation. Do not memorise 639 as an invariant anatomical constant.
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Related practice: What are the three muscle tissue types?
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✅ Related answer & memory link
Answer: Skeletal, cardiac and smooth.
Why / remember: Skeletal, cardiac and smooth are tissue categories; a muscle-count question is a different classification problem.
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Confident after revision
Q161
The Objectives Resolution, which laid down the foundational principles for Pakistan’s constitutional development, was passed
by the Constituent Assembly in 1949 during the premiership of:
A) Khawaja Nazimuddin
B) Liaquat Ali Khan
C) Muhammad Ali Bogra
D) Huseyn Shaheed Suhrawardy
Source PDF page 15.
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💡 Hint — try before revealing
Place the Objectives Resolution before Pakistan’s first Constitution.
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✅ Answer & explanation
Answer: B — Liaquat Ali Khan
Reasoning: The Objectives Resolution was adopted on 12 March 1949 during his premiership.
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Related practice: Who was Pakistan’s first prime minister?
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✅ Related answer & memory link
Answer: Liaquat Ali Khan.
Why / remember: Liaquat Ali Khan served as the first prime minister; the Resolution was adopted during his premiership in 1949.
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Confident after revision
Q162
Pakistan’s ongoing engagement with the IMF includes a facility specifically designed to strengthen resilience against climate-
related vulnerabilities and long-term structural challenges. This facility is known as:
A) Rapid Financing Instrument
B) Resilience and Sustainability Facility
C) Poverty Reduction Facility
D) Structural Adjustment Facility
Source PDF page 15.
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💡 Hint — try before revealing
Distinguish long-term climate resilience from the broader macroeconomic programme.
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✅ Answer & explanation
Answer: B — Resilience and Sustainability Facility
Reasoning: RSF supports longer-term resilience reforms, including climate vulnerabilities; distinguish it from the EFF macroeconomic programme.
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Related practice: What does EFF stand for?
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✅ Related answer & memory link
Answer: Extended Fund Facility.
Why / remember: EFF expands to Extended Fund Facility; RSF to Resilience and Sustainability Facility. Remember both acronym–purpose pairs.
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Confident after revision
Q163
The Indus Waters Treaty divided the six major rivers of the Indus Basin between India and Pakistan. Which combination
represents the three western rivers largely allocated to Pakistan?
A) Ravi, Beas, Sutlej
B) Indus, Jhelum, Chenab
C) Indus, Ravi, Beas
D) Chenab, Ravi, Sutlej
Source PDF page 15.
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💡 Hint — try before revealing
Recall the treaty’s western-versus-eastern river grouping.
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✅ Answer & explanation
Answer: B — Indus, Jhelum, Chenab
Reasoning: These are the western rivers under the 1960 treaty; Ravi, Beas and Sutlej are eastern rivers.
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Related practice: Name the three eastern rivers.
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✅ Related answer & memory link
Answer: Ravi, Beas and Sutlej.
Why / remember: The eastern trio is Ravi–Beas–Sutlej; the western trio is Indus–Jhelum–Chenab, subject to the treaty’s detailed provisions.
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Confident after revision
Q164
Pakistan became a full member of the Shanghai Cooperation Organisation in 2017 alongside another major South Asian state.
Which country joined simultaneously?
A) Afghanistan
B) Bangladesh
C) India
D) Sri Lanka
Source PDF page 15.
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💡 Hint — try before revealing
Two South Asian states became full members in the same year.
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✅ Answer & explanation
Answer: C — India
Reasoning: Pakistan and India became full SCO members in 2017.
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Related practice: Where is the SCO Secretariat?
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✅ Related answer & memory link
Answer: Beijing.
Why / remember: Beijing houses the SCO Secretariat; do not confuse it with the location of a particular annual summit.
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Confident after revision
Q165
The Eighteenth Constitutional Amendment significantly strengthened provincial autonomy in Pakistan primarily by abolishing
the:
A) Federal Legislative List
B) Concurrent Legislative List
C) Council of Common Interests
D) National Finance Commission
Source PDF page 15.
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💡 Hint — try before revealing
The amendment removed a shared legislative list rather than every federal responsibility.
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✅ Answer & explanation
Answer: B — Concurrent Legislative List
Reasoning: The 18th Amendment removed this list and strengthened provincial legislative responsibility, subject to constitutional exceptions.
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Related practice: In which year was the 18th Amendment enacted?
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✅ Related answer & memory link
Answer: 2010.
Why / remember: 2010 is the key year for the 18th Amendment; specific powers still depend on the constitutional lists and exceptions.
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Confident after revision
Q166
The CASA-1000 regional energy project seeks to transmit surplus hydroelectric power from Kyrgyzstan and Tajikistan
primarily to:
A) Pakistan and Afghanistan
B) Pakistan and Iran
C) India and Pakistan
D) China and Afghanistan
Source PDF page 15.
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💡 Hint — try before revealing
Identify the South Asian recipients separately from the Central Asian suppliers.
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✅ Answer & explanation
Answer: A — Pakistan and Afghanistan
Reasoning: CASA-1000 links Central Asian surplus electricity with South Asian demand.
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Related practice: Which two Central Asian states supply the project?
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✅ Related answer & memory link
Answer: Kyrgyzstan and Tajikistan.
Why / remember: Kyrgyzstan and Tajikistan are the supply side; Afghanistan and Pakistan are the South Asian destination/transit side.
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Confident after revision
Q167
The Lahore Resolution of March 1940, considered a major milestone in the Pakistan Movement, was formally moved by:
A) Liaquat Ali Khan
B) A. K. Fazlul Huq
C) Chaudhry Khaliquzzaman
D) Khawaja Nazimuddin
Source PDF page 15.
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💡 Hint — try before revealing
Distinguish the person who moved the Resolution from the Muslim League’s central leader.
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✅ Answer & explanation
Answer: B — A. K. Fazlul Huq
Reasoning: He moved the Lahore Resolution at the Muslim League session on 23 March 1940.
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Related practice: Where was the session held?
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✅ Related answer & memory link
Answer: Minto Park, Lahore, now associated with Iqbal Park/Minar-e-Pakistan.
Why / remember: Minto Park was the Lahore meeting site; the place, mover and date are three separately testable facts.
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Confident after revision
Q168
Pakistan’s Full-Spectrum Deterrence strategy is primarily intended to maintain credible deterrence across different levels of
conflict against:
A) Afghanistan
B) India
C) Iran
D) China
Source PDF page 16.
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💡 Hint — try before revealing
The doctrine concerns discouraging an adversary across levels of conflict.
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✅ Answer & explanation
Answer: B — India
Reasoning: Pakistan’s full-spectrum deterrence concept is framed primarily around deterrence vis-à-vis India across levels of conflict.
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Related practice: What does deterrence seek to do?
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✅ Related answer & memory link
Answer: Prevent an adversary’s action by shaping its expected costs and benefits.
Why / remember: Deterrence operates through expected costs and benefits; it differs from physically defeating an action after it begins.
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Confident after revision
Q169
The Wakhan Corridor has particular geopolitical significance for Pakistan because this narrow strip of Afghan territory
geographically separates Pakistan from:
A) Uzbekistan
B) Tajikistan
C) Turkmenistan
D) Kazakhstan
Source PDF page 16.
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💡 Hint — try before revealing
Look for the narrow Afghan strip between the two countries.
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✅ Answer & explanation
Answer: B — Tajikistan
Reasoning: The narrow Afghan Wakhan strip separates Pakistan from Tajikistan.
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Related practice: Does Pakistan share a direct land border with Tajikistan?
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✅ Related answer & memory link
Answer: No.
Why / remember: The Wakhan Corridor intervenes, so geographical proximity does not imply a direct Pakistan–Tajikistan border.
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Confident after revision
Q170
Which constitutional institution is specifically designed to formulate and regulate policies concerning matters in Part II of
Pakistan’s Federal Legislative List and resolve federation-province disputes?
A) National Economic Council
B) Council of Common Interests
C) National Finance Commission
D) Senate Secretariat
Source PDF page 16.
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💡 Hint — try before revealing
Differentiate coordination over shared policy from allocation of financial resources.
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✅ Answer & explanation
Answer: B — Council of Common Interests
Reasoning: Articles 153–154 establish the CCI and its role concerning Federal Legislative List Part II.
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Related practice: Which body deals with revenue-sharing awards?
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✅ Related answer & memory link
Answer: The National Finance Commission.
Why / remember: CCI concerns shared policy responsibilities; NFC concerns financial distribution. Similar federal context does not make them interchangeable.
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Confident after revision
Q171
The proposed TAPI pipeline is intended to carry natural gas from Turkmenistan through Afghanistan and Pakistan to its final
destination in:
A) India
B) China
C) Iran
D) Nepal
Source PDF page 16.
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💡 Hint — try before revealing
Read the acronym as a geographical route.
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✅ Answer & explanation
Answer: A — India
Reasoning: The acronym follows Turkmenistan–Afghanistan–Pakistan–India.
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Related practice: Does TAPI transmit gas or electricity?
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✅ Related answer & memory link
Answer: Natural gas.
Why / remember: TAPI is a gas pipeline project; CASA-1000 concerns electricity transmission.
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Confident after revision
Q172
Pakistan’s catastrophic floods of 2022 strengthened its diplomatic advocacy for which mechanism in international climate
negotiations?
A) Carbon Border Adjustment
B) Loss and Damage financing
C) Nuclear Energy Fund
D) Green Tariff Mechanism
Source PDF page 16.
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💡 Hint — try before revealing
Think of climate impacts that remain despite mitigation and adaptation.
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✅ Answer & explanation
Answer: B — Loss and Damage financing
Reasoning: Pakistan advocated support for climate impacts that adaptation and mitigation cannot fully prevent.
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Related practice: Which COP agreed to establish a loss-and-damage fund?
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✅ Related answer & memory link
Answer: COP27 in 2022.
Why / remember: COP27 agreed to establish the fund in 2022; establishment and later operationalisation are distinct milestones.
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Confident after revision
Q173
Pakistan’s first Constitution came into force on 23 March 1956 and transformed the office of Governor-General into the office
of:
A) Prime Minister
B) President
C) Federal Governor
D) Chief Executive
Source PDF page 16.
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💡 Hint — try before revealing
A republic replaces the governor-general/monarch arrangement with a presidency.
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✅ Answer & explanation
Answer: B — President
Reasoning: The 1956 Constitution established a republic; Iskander Mirza became its first president.
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Related practice: What day marks the Constitution’s commencement?
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✅ Related answer & memory link
Answer: 23 March 1956.
Why / remember: The Constitution commenced on 23 March 1956; connect the date with Pakistan becoming a republic.
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Confident after revision
Q174
Khunjerab Pass is strategically important for Pakistan because it connects Gilgit-Baltistan with which Chinese autonomous
region?
A) Tibet
B) Xinjiang
C) Inner Mongolia
D) Guangxi
Source PDF page 16.
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💡 Hint — try before revealing
Identify the Chinese border region, not the capital of China.
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✅ Answer & explanation
Answer: B — Xinjiang
Reasoning: Khunjerab connects Gilgit-Baltistan and China’s Xinjiang region on the Karakoram Highway.
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Related practice: What mountain system is associated with this route?
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✅ Related answer & memory link
Answer: The Karakoram.
Why / remember: The Karakoram Highway and Khunjerab crossing connect the adjoining mountain regions; Xinjiang is the Chinese side.
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Confident after revision
Q175
The IMF’s Extended Fund Facility differs from short-term emergency financing because it is generally intended to support
countries facing:
A) Temporary tourism losses only
B) Medium-term balance-of-payments problems requiring structural reforms
C) Military expenditure requirements
D) Short-term agricultural shortages only
Source PDF page 16.
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💡 Hint — try before revealing
The facility belongs to the IMF and addresses medium-term external problems.
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✅ Answer & explanation
Answer: B — Medium-term balance-of-payments problems requiring structural reforms
Reasoning: The EFF addresses medium-term balance-of-payments difficulties requiring structural adjustment and reforms.
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Related practice: Which IMF instrument provides rapid emergency financing without a full programme?
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✅ Related answer & memory link
Answer: The Rapid Financing Instrument.
Why / remember: The Rapid Financing Instrument provides rapid financing for urgent balance-of-payments needs without a full programme arrangement.
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Confident after revision
Q176
Pakistan conducted its Chagai-I nuclear tests on 28 May 1998 primarily in response to which development?
A) India's Pokhran-II nuclear tests
B) Kargil conflict
C) Soviet nuclear tests
D) US withdrawal from Afghanistan
Source PDF page 16.
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💡 Hint — try before revealing
Distinguish India’s test series from Pakistan’s subsequent test sites.
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✅ Answer & explanation
Answer: A — Pokhran-II
Reasoning: India’s May 1998 nuclear tests preceded Pakistan’s Chagai tests later that month.
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Related practice: What is observed in Pakistan on 28 May?
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✅ Related answer & memory link
Answer: Youm-e-Takbeer.
Why / remember: Youm-e-Takbeer on 28 May commemorates Pakistan’s 1998 nuclear tests; Pokhran-II refers to India’s earlier tests that month.
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Confident after revision
Q177
The Strait of Hormuz is critically important for Pakistan’s energy security because disruption there could directly affect:
A) International oil supplies and prices
B) Himalayan glacier formation
C) Cotton production
D) Hydroelectric generation
Source PDF page 16.
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💡 Hint — try before revealing
Consider a narrow route used by Gulf petroleum shipping.
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✅ Answer & explanation
Answer: A — International oil supplies and prices
Reasoning: Hormuz is a major petroleum shipping chokepoint; disruption affects energy supply and prices.
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Related practice: Which bodies of water does Hormuz connect?
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✅ Related answer & memory link
Answer: The Persian Gulf and Gulf of Oman.
Why / remember: Hormuz connects the Persian Gulf to the Gulf of Oman, which opens toward the Arabian Sea.
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Confident after revision
Q178
Pakistan’s National Finance Commission Award primarily governs the distribution of specified financial resources between:
A) Parliament and judiciary
B) Federation and provinces
C) Provinces and districts only
D) State Bank and commercial banks
Source PDF page 17.
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💡 Hint — try before revealing
Identify which levels of government share the revenue award.
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✅ Answer & explanation
Answer: B — Federation and provinces
Reasoning: The NFC allocates specified federal resources vertically and addresses distribution among provinces.
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Related practice: Which constitutional article provides for the NFC?
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✅ Related answer & memory link
Answer: Article 160.
Why / remember: Article 160 provides for the NFC; Articles 153–154 concern the CCI, a different body.
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Confident after revision
Q179
The China-Pakistan Economic Corridor is officially associated with which broader Chinese international connectivity
framework?
A) Global Security Initiative
B) Belt and Road Initiative
C) Shanghai Consensus
D) Asian Monetary Initiative
Source PDF page 17.
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💡 Hint — try before revealing
Connect the bilateral corridor with the wider Chinese initiative.
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✅ Answer & explanation
Answer: B — Belt and Road Initiative
Reasoning: CPEC is a major bilateral connectivity and investment programme within the BRI framework.
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Related practice: What does CPEC stand for?
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✅ Related answer & memory link
Answer: China–Pakistan Economic Corridor.
Why / remember: CPEC expands to China–Pakistan Economic Corridor; it is a programme of connectivity and investment, not a single road alone.
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Confident after revision
Q180
Pakistan’s western border security concerns have increasingly focused on which militant organization operating in the
Pakistan-Afghanistan security environment?
A) LTTE
B) TTP
C) FARC
D) PKK
Source PDF page 17.
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💡 Hint — try before revealing
Distinguish Pakistan-focused militancy from similarly named movements.
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✅ Answer & explanation
Answer: B — TTP
Reasoning: Tehrik-i-Taliban Pakistan is the organisation described; distinguish it from Afghanistan’s governing Taliban movement.
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Related practice: Are TTP and the Afghan Taliban identical organisations?
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✅ Related answer & memory link
Answer: No; they are distinct despite connections.
Why / remember: TTP and the Afghan Taliban are distinct organisations; connections do not make the names interchangeable.
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Confident after revision