Question

7. How do perennial canals score over inundation canals?

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Answer 1

☆Answer☆

The main difference between two canals in primarily the period that they have water in them.

Induntion Canals are usually long and originate from big rivers.

They usually recieve their water when the source river is in full spate or when there is a flood.

Perennial Canals are linked to barrages and dams, and they have water throughout the year.

These cans are a good choices for irrigating large areas.

Answer 2

Explanation:

Question:-

How do perennial canals score over inundation canals?

Answer:-

⭐Inundation Canal: These canals are directly taken out of rivers without building any barrage or dams. When the rivers are in flood, excess water flows into these canals.

⭐The main advantage of perennial canals is that they have water throughout the year. On the contrary inundation canals become dry during the summer season or when the river changes its course.

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