Social Sciences, asked by neelamjagan20, 9 months ago

how can you say that increase in forest cover will helf in high rainfall?​

Answers

Answered by boss001gamer
2

Explanation:

On the basis of composition, matter can be classified as compound, element and mixture. Solids, liquids and gases are physical states of matter

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Answered by 123RohithB321
2

Answer:

An area of vegetation can produce twice the amount of water vapour as the same area of ocean. My ideas on why forests create more rain are this: From drawing many graphs of sea temperature and land temperatures I find that generally, with hotter sea relative to land, there is more rain and this is found in cases where hot land is near cold sea near the Namib Desert, Chile and so on (this is well known). When cold air comes in from the sea and it is heated by hot land the relative humidity of the air is reduced substantially. If the incoming air from the sea is surrounded by hot air from the land it has no chance of rising by convection until it becomes hotter than the land air. Now forests reduce land air temperature by, perhaps, 2 deg or so, and this is similar to making the sea hotter (the difference between sea and land temperatures is less) relative to the land than it would be with no forests. The incoming sea air therefore does not have to be heated so much for it to become hotter than the land air and it can maintain a higher RH (not being heated so much). The forests make the air more humid - they can store water when relief rain falls and so can the ground. Trees can also make use of mist and moist air to store moisture.. This moisture is released to the air via evapotranspiration and enhances chances of rain when sea breezes lift land air.

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