Question

Why was the basin system of irrigation largely abandoned by farmer near the nile river in modern times? question 9 options: the basin system only allows the planting of one main crop. the basin system is less dependent on the nile flood. the basin system was developed thousands of years ago. the basin system is no longer effective in places like egypt and northern sudan.

Answer 1

The hydrological structure of the drainage basin is a localized open system. A drainage basin is a piece of land that is drained by a river and its tributary.

What are the disadvantages of this system?

Basin irrigation is the most frequent type of surface irrigation, particularly in areas with modest field layouts.

Disadvantages of Basin Irrigation System:

1. It is not applicable to all crops.

2. There is water waste in it.

3. Diseases propagate through trees.

Thus Option A is the correct option.

For more information about Basin Irrigation system refer to the link:

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