PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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Answer variants:
\(0.7\)
hydrological cycle
precipitation
\(0.3\)
heterological cycle
dam
winter
condensation
raining
water tank
evaporation
1. Only
 percent of natural water is available for human consumption.
2. The process of changing water into its vapour is called
.
3.
 is built on rivers to regulate water fl ow and distribute water.
4Water levels in rivers increase greatly during
.
5Water cycle is also called as
.