The previous answer was incorrect. If we look at the basic precipitation cycle learned in elementary science, we can se that trees DO help with rainfall. Trees help create rain as they expel moisture into the atmosphere: their roots draw it from the soil and their leaves return it to the air. This moisture, through the process of transpiration, becomes dense inside the clouds and then returns to the ground as rainfall.
every tree needs water to grow, more rainfall more trees!
every tree needs water to grow, more rainfall more trees!
We can increase rainfall by planting more trees in the desert and not cutting off the trees in the forests, because trees contain a type of gas that increases the rainfall.
Rain fall will reduce if deforeststion occur largely. bcoz it is said that canopy of tall trees ar attract clouds. alos it is observed that the rainfall is more in forest region due to more numbers of trees. hence trees are very necessary for mean average rainfall. due large deforeststion rainfall is reduced considerabially after industrilization.
if we grow trees ,rainfall occurs
Steep areas with heavy rainfall usually tend to suffer more.
Arid
Cutting down trees can lead to a decrease in rainfall through a process known as deforestation. Trees play a crucial role in the water cycle by releasing moisture through transpiration, which helps to promote rainfall. Removing trees can disrupt this cycle, leading to reduced precipitation in the area.
It helps trees and plants grow
As a rain forest is full of trees, there is more of transpiration (a lot of water is evaporated from trees). Due to this, there is lot of rainfall, reaching an amount of nearly 400mm.
rainfall variabilty
when its not a lot of rainfall