GENERAL KNOWLEDGE

GK

INDIAN ECONOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The density of population is defined as the number of persons per square?
A
Millimeter
B
Centimeter
C
Decimeter
D
Kilometer
Explanation: 

Detailed explanation-1: -Population density is the number of people per unit of area, usually transcribed as “per square kilometer” or square mile, and which may include or exclude, for example, areas of water or glaciers. Commonly this is calculated for a county, city, country, another territory or the entire world.

Detailed explanation-2: -Population density is the concentration of individuals within a species in a specific geographic locale. Population density data can be used to quantify demographic information and to assess relationships with ecosystems, human health, and infrastructure.

Detailed explanation-3: -km of land area) Food and Agriculture Organization and World Bank population estimates. 1980 2000 2020 20 42.5 65 World. 1961-2020.

Detailed explanation-4: -India’s average density of population has increased to 419.80 people per square km.

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