The total population of a country can be obtained from it...
The total population of a country can be obtained from its?
sample survey
birth rate
birth and death rates
national census
Correct answer is D
No explanation has been provided for this answer.
Expressways mainly help intracity traffic in that ...
The day in which the length of day and night are equal everywhere on Earth is ...
Bush burning affects the atmosphere directly by ? ...
Which of the following areas is important for the production of crude petroleum? ...
Which of the following groups is nomadic grazing? ...
The introduction of materials that have negative impacts on the ecosystem is known as? ...
The climate of equatorial regions of West Africa is characterized by ...
Loamy soils are better for agriculture than other soil types because they ...
Coastal deserts are likely to occur in areas where onshore winds which are? ...