Population- 1 - Free MCQ Practice Test with solutions, UPSC Geography

Rugged terrain and unfavorable climatic conditions such as low rainfall play a crucial role in determining population density. These factors make habitation and agriculture difficult, leading to sparse population in such areas.

The correct answer is Option B - (i), (ii) and (iii)

Occupational structure describes the pattern of employment across the main economic sectors; these sectors are primary (for example, agriculture), secondary (for example, manufacturing) and tertiary (for example, services).

Statements (i), (ii) and (iii) therefore refer to the correct dimensions covered by occupational structure and are true.

Statement (iv) is false because it describes distribution by gender, which is a different axis (occupational composition by gender) and not the definition of occupational structure itself.

Hence, Option B is the correct choice.

According to the NCERT Social Science Class 9 textbook, Chapter 6 'Population,' India accounts for 17.2 percent of the world's population. This figure is based on the official data referenced in the prescribed syllabus. Therefore, the correct answer is d) 17.2%.

The term "annual growth rate" represents the percentage change in population per year. It indicates the pace of population increase annually.

The working age population is defined as those aged 15 to 59. The basic indicator for employment is the proportion of the working age population aged 15-59 who are employed. The age dependency ratio is the ratio of dependents (people younger than 15 or older than 59) to the working-age population.

NPP stands for National Population Policy.
The National Population Policy (NPP) refers to a government's strategy or plan aimed at managing and controlling the population growth and distribution within a country. It is an important policy tool used by governments to address various issues related to population, including fertility rates, mortality rates, migration, and urbanization. The NPP typically includes a set of guidelines, principles, and programs that focus on promoting reproductive health, family planning, gender equality, and sustainable development.