Mention any four factors which inflyence the rate of transpiration in plants.

Explanation

Transpiration is the process by which the excess of water is released by the plants to the atmosphere. It happens with the help of guard cells. When the guard cells shrink the stomatal pores open and the excess water is released to the environment.
* It helps the plants to keep cool during hot conditions.
* It helps plants to lose excess water.
* As the excess water evaporates it indirectly helps us to get rain fall.
* Through transpiration all the parts of the plants get water.
* It helps the plants cells to be turgid.