The gradient along the main river between the points mark...
The gradient along the main river between the points marked X and Y is approximately
1:15
1:16
1:17
1:18
Correct answer is D
No explanation has been provided for this answer.
Similar Questions
The texture of the soil depends on the constitution of? ...
The greatest threat to the world's wildlife population is? ...
When a warm ocean current meets a cold ocean current, they produce ...
The portion of the earth that contains life is the? ...
The most important consideration in the siting of settlements in this area was probably ...
One of the following is the most correct in regards to desert erosional landforms ...
Which of the following soil properties can be easily observed in the field? ...
Which of the following is an advantage of solar energy over other sources of energy? ...
Which of the following represents an increasing order in the size of settlement? ...