Question

Natural vegetation need to be v preserved for the purpose of?

Answer 1

without natural vegetation life is not posssible on earth .so we should preserve our vegetation to live on this earth it is not important for us only for the other living organisms as well who live on earth

Answer 2

Natural vegetation should be preserved because of a couple of reasons as follows:

• The number of forests in the world is already under the scientific norm .For proper ecological balance at least 1/3rd of the earth should be forests.
• Nature maintains a balance between the level of oxygen and carbon-dioxide with the help of photosynthesis in forests.
• Soil erosion can also be prevented as tree's roots hold soil firmly so that they don't erode.
• Nature provides shelter as well as food for animals.
• Nature helps in bringing sufficient amount of rainwater through transpiration.