Question

Ninety per cent of the world population occupies land area

1.30%
2.40%
3.70%

The remaining seventy per cent of the land is
1.Either sparsely populated or uninhabited.
2.thinly populated
3.thickly populated

How much % does the land cover of the total area of the earth’s surface
1.70%
2.80%
3.30%

Densely populated areas of the world are
1.Hills
2.Plains and river valleys
3.Plateaus

The use of land is determined by
1.Technical factors
2.Physical factors and human factors
3.Mechanical factors

Answer 1

first question

1. 30%

humans cover about half of the world

second question

1.Either sparsely populated or uninhabited.

third question

3. 30%

land covers 29% of earth leaving the rest of the world water

fourth question

2. plains and river valleys

fifth question

1. technical factors

The focus of human factors is on how people interact with tasks with technologies