The major physical factor restricting the cultivation of ...
The major physical factor restricting the cultivation of perennial crops in the Sudan savanna of Nigeria is the?
seasonal pattern of rainfall
low nutrients of soil
high mean annual temperature
low temperature values during the harmattan
seasonal regime of many streams
Correct answer is A
No explanation has been provided for this answer.
The largest man-made lake in Africa is ...
The rains occur mainly as a result of ...
The most serious demographic problem in Southeast Asia is? ...
Which of the following statements is true? ...
Which of the following statement is a correct inference from the above diagram? ...
Which of the following is associated with wind deflation in arid regions? ...
The agricultural products associated with the shaded areas are ...
The development of coal as a source of energy is relatively on the decline because of? ...