Explanation

• East Pakistan (now Bangladesh) faced serious economic inequality during the united Pakistan era.
• Most industries and revenues were concentrated in West Pakistan.
• East Pakistan contributed more in foreign exchange (especially jute) but received less development funds.
• This unequal treatment increased resentment and political tension.
• It became one of the major causes of separation in 1971.

Last verified on 08-05-2026

Explanation

• Pakistan’s ports have high strategic importance due to their location on the Arabian Sea.
• They connect Pakistan with major international sea trade routes.
• This access supports trade, energy supply, and economic growth.
• Ports like Karachi and Gwadar play a key role in regional connectivity.
• The real strength comes from access to global maritime routes.

Last verified on 08-05-2026

Explanation

• Irrigation sustainability depends on efficient and balanced water use.
• Pakistan’s irrigation system faces major challenges due to human and technical factors.
• Waste, leakage, and poor planning reduce water availability.
• Mismanagement leads to water shortages and soil degradation.
• The most serious threat is improper use and control of water resources.

Last verified on 08-05-2026

Explanation

• Pakistan lies at a strategic crossroads in South Asia.
• It connects Central Asia, South Asia, and the Middle East.
• This location makes it important for trade, transit, and geopolitics.
• Its value mainly comes from regional connectivity.

Last verified on 08-05-2026

Explanation

• A conjunction is a word that joins words, phrases, or clauses.
• In a sentence, it links two ideas together.
• “But” is a coordinating conjunction showing contrast.

Last verified on 08-05-2026

Explanation

• An adjective describes a noun or pronoun.
• It tells about quality, size, color, or condition.
• In the sentence, the word “new” describes the noun “car.”
• Therefore, “new” is the adjective.

Last verified on 08-05-2026

Explanation

• An adverb of manner tells how an action is performed.
• It usually modifies a verb.
• In this sentence, the word describing the way of speaking is “politely.”
• Therefore, “politely” is the adverb of manner.

Last verified on 08-05-2026

Explanation

a : b = 5 : 6  

b : c = 2 : 3 = 6 : 9  

So a : b : c = 5 : 6 : 9  

Therefore a : c = 5 : 9  

Last verified on 08-05-2026

Explanation

Mode = value that appears most often  

4 appears 3 times, more than any other number  

Last verified on 08-05-2026

Explanation

• A tangent is a straight line that touches a circle at only one point.
• This point is called the point of contact.
• Unlike a secant, it does not cut the circle at two points.

Last verified on 08-05-2026