Watering is Necessary for Plants in Frost and Hot Air(Extreme Weather)

Frost and hot air current damages plant. Watering plant can prevent damage in winter and summer.  In winter water on the surface of plant convert into solid state,ie,snow. The conversion of the water from liquid state to solid state releases energy in the form of heat. This heat keeps plant warm.

In summer plants releases water due to transpiration .So, watering in summer keep plants cool.

 

 Helping Topics

Crop production and mangaement

Differences between fertiliser and manure

If wheat is sown in the kharif season

Continuous plantation of crops in a field

Importance of seed selection

Continuous rain on the plants

Practice sheet

NCERT solutions class 8

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