Available Answers

1. 1.

   Fill in the blanks.

   1. The most-populated region of the world is ___________, which accounts to 60% of the world population.
   2. The ratio between the number of people living on a land to its area is called ______________.
   3. __________ ___________ is the largest population that the resources of a given environment can support.
   4. __________________ is generally expressed as the number of births taking place for every 1000 individuals in a year.
   5. The movement of people from one place to another is called _______________,
2. 2.

   Name the following.

   1. The entry of people permanently into a place or country. ____________
   2. It refers to the permanent movement of people from a country or region. ____________
   3. It refers to the people living in an area, region or country. ___________
   4. The number of deaths occurring per 1000 individual in a year. ____________
   5. Number of people living on one unit of land, measured in persons per sq. km or miles. _____________
3. 3.

   List the 10 most populated countries in the world.

4. 4.

   State the physical factors that affect the population of a place.

5. 5.

   How do the social factors affect the population of a place?

6. 6.

   Name of the Indian state with lowest sex ratio. Give reasons for the same and suggest corrective measures.