Area, Population and Official Languages MCQs with Answers & Explanations (Page 37)

Karachi is Pakistan's biggest city by population and serves as the country's main commercial and port center.

Population means the total number of people living in an area, city, country or the world at a specific time, so 'Population' is the correct term.

Saudi Arabia is the largest country on the Arabian Peninsula because it occupies the majority of the peninsula's land area.

Mortality rate is the measure that counts the number of deaths in a year per 1,000 people, so 'Mortality rate' matches the given definition.

The China - Pakistan Economic Corridor (CPEC) was officially launched on 20 April 2015 following the agreement between China and Pakistan, which is why that date is correct.

In the context of this paper, 235 million - the paper gives 235 million as Pakistan's population for 2022.