Two points on a river are 10.4km apart and one stands 400...
Two points on a river are 10.4km apart and one stands 400metres above the other. What is the gradient along the river between the points?
1 in 20
1 in 24
1 in 26
1 in 32
1 in 36
Correct answer is D
No explanation has been provided for this answer.
The most serious demographic problem in Southeast Asia is? ...
Heavy rainfall is often associated with high temperature because ...
Which type of rock are quartzite, schist and marble? ...
Planetary winds are deflected on crossing the Equator due mainly to the effects of? ...
Which type of climate is depicted by the graph? ...
Examples of African rivers with deltaic mouths include the? ...
The lower section of R. Kam is showing signs of old stage because of the presence of ...
In Nigeria, the major products that are taken to the markets from the south to the north are? ...