Civil Engineering - Irrigation - Discussion

2. 

If water table is comparatively high, the irrigation canal becomes useless, due to

[A]. large amount of seepage
[B]. water logging of the cultivated areas
[C]. uncertain water demand
[D]. spread of malaria
[E]. all the above.

Answer: Option E

Explanation:

No answer description available for this question.

Saunak said: (Sep 3, 2016)  
How does malaria spread when GWT is high?

Manthar A said: (Jan 30, 2018)  
I agree with you @Saunak.

Please someone give details about it.

Tanu said: (Feb 17, 2018)  
As per my knowledge Except (d), all are correct.

Bilal said: (Feb 19, 2018)  
Seepage does occur if GWT is already up and water is coming upward while capillary action does work. Option A is a correct cause or not? Please explain.

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