Question

Which of the following is true of the Nile?
A) By worldwide standards it is a relatively short river.
B) It is unusual in that it is navigable throughout its length.
C) It used to flood very predictably.
D) It flows from north to south.
E) None of these answers is correct.

Answer 1

The answer is C)It used to flood very predictably. It is important in their agriculture because it provides water for their crops but may also damage property when the water levels rise too high.  Later on modern irrigation methods have contributed in regulating the floods from the Nile River.