importence of trees short parragraph
Answers
they are responsible for rainfall
they provide air for us to breathe
they provide raw materials for industries
they prevent soil erosion
they provide food and shelter
Answer:
Importance of trees:
The various ways trees benefit us are-- Plants and trees provide us with food, fiber, shelter, medicines like aspirin tablets, shades, and firewood. Sponges, chewing gum, henna dye, rubber, etc. The basic food for all organisms is produced by green plants. We should be seriously more involved in tree plantation. Consider the following points for a better understanding.
1. Trees stabilize the soil. In the absence of trees and forests the fertile top soil is washed away by rainwater making cultivation impossible.
2. Greenery is not mere foliage. Trees prevent desertification.
3. Trees retain water in the soil. Without forests the entire rainwater flows into the sea. The water is then not available as ground water. Thus we experience flash floods followed by severe droughts and cultivation becomes impossible.
4. If deforestation continues unchecked, there will be violent riots for water due to scarcity caused by droughts and pollution of rivers and lakes.
5. Trees are water bearer. Without trees rainfall will decrease and cultivation will become rather a matter of luck. There will be worldwide food scarcity causing famines.
6. Trees are oxygen cylinders. Trees absorb the harmful Carbon dioxide and release Oxygen. Deforestation contributes to the decrease in oxygen level and increase Carbon dioxide in the atmosphere. Increased Carbon dioxide level results in lungs diseases, cancer and lower life expectancy.
7. Trees are air conditioners. Trees keep the temperature temperate.
8. Trees and forests are habitats of wild birds and animals.
9. Forests are store houses of many medicinal plants.
10. Trees also reduce air and noise pollution.
11. Trees add beauty to the landscape.
Trees do much for us. But human beings are felling them in large scale for the timber industries for financial gain. Population growth and human activities are leading to the decrease of forest cover of the earth. The consequences will be catastrophic. Conservation of trees is vital. Let us learn to live side by side with nature. Let us all join hands to plant more trees in a war footing. The quality of life and our very survival depends on it.
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