importance and value of tree essay for college
Answers
heya!
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Trees are of tremendous value to us. They give us fruits, wood, herbs and many things of commercial value.
They are home to numerous birds, insects and animals. They provide shade to men and animals. They prevent drought and cause rainfall. They help in checking environmental pollution. They give us oxygen to breathe in and absorb the carbon dioxide. So, we should promote forestation.
Wood is the most valuable product that trees give us. We use wood in many ways. Wood is used as fuel and firewood. Wood is used to make furniture. Wood is also used to lay the tracks of the railways. Trees are good sources of medicinal herbs, lace and raw materials for many industries. We get resins, natural gums, etc. from the trees.
The bamboo is an important variety of tree which grows in abundance. It is of great commercial value. It is found everywhere. It is used as building material for making temporary shed. It is an important source of shelter for the poor and economically weaker people. Bamboo is used for making mats, fence, basket and various items of handicrafts. Bamboo is used as raw material for making paper.
Cane is another variety of tree which is used for many purposes. Mats, ropes and furniture are made from cane. Furniture made of cane is highly artistic, beautiful and costly. Lac is one of the most valuable forest products of India. It is used for making bangles and other useful items. We get honey from bees. Though honey is produced by bees, bees thrive on trees. Trees serve as fodder to different animals. Many insects, birds and animals live on trees.
Babul, Dhaora, Salat, Kulu and Bigasal are some varieties of trees which yield gum. Gum is used in different ways and is also exported to different countries. It is a good source of foreign exchange. We get turpentine from pine trees. It is used in paint and varnish industry. The kendu leaves are used for biri making. It provides employment to many people particularly in rural areas. Besides, they are good source of revenue for the state governments.
Trees help in maintaining the fertility of soil. They check soil erosion. They help in drought and flood control. Trees cause rainfall. They maintain ecological balance. They help in cleaning environment. They are good source of fresh air. We breathe in oxygen and breathe out carbon dioxide. We get oxygen from the trees and they absorb the carbon dioxide that we exhale. Trees add to the natural beauty.
Unfortunately, trees are being cut indiscriminately. Rapid industrialization, urbanization and population growth have contributed to the loss of trees. In this way we have done great loss to ourselves.
It is the crying need of the hour to plant more and more trees. Trees are valuable natural resource. We should conserve them. We should promote afforestation. This is good for larger benefit of society.
hope it helps!
Answer:
Importance of Trees and Forests
We depend on forests for our survival, from the air we breathe to the wood we use. Besides providing habitats for animals and livelihoods for humans, forests also offer watershed protection, prevent soil erosion and mitigate climate change. Yet, despite our dependence on forests, we are still allowing them to disappear. Our failure to take care of our forests is threatening the very existence of man and wildlife. Legal and illegal commercial logging had taken its toll on our environment.
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. Trees prevent desertification. The famous Pink City, Jaipur is being encroached by desert due to the absence of trees.
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. The underground water level also sinks and cultivation becomes impossible.
4. If deforestation continues unchecked and if afforestation is not taken up on a war footing, water management experts warned that 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. Worldwide food scarcity causing famines is expected as food grain productions diminished due to low and unpredictable rainfall.
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. Trees and forests are habitats of wild birds and animals. Tree covered lands are the store house of many medicinal plants.
8. Trees also reduce air and noise pollution and add beauty to the landscape.
To save our home, the Earth, and all life in it people must prevent further felling of trees and start planting trees on a mass scale.