Forest cover, Science

Assignment Help:

Forest cover:

An analysis of satellite imageries and air photos indicates that in  1982 about  1 I%of land area in India was thick forests and the remaining 3% degraded or thin forests. The world figures are much higher than this, and a higher figure is considered necessary from the point of view of climate as well as maintenance of  the composition of  the air we breathe. In India, most of  the forests resources are used as fuel by people living in or around them. A good deal of forest trees arb felled for timber, and for packing fruit and for making paper. Besides, forests are being overgrazed  by  the increasing number of cattle. During the last 30 years, approximately 4.3 million hectares of forests were converted into agricultural fields or lost in construction of dams and roads. This is quite a good fraction of the 75 million hectares of total forest area. According to the latest information, the country is losing its forests at the rate of 0.16 million hectare every year. If  the present rate of deforestation continues, a good deal of  the country would become a mere grassland within a hundred years. 


Related Discussions:- Forest cover

Explain saponification, Saponification :- Fats when  boiled with  alcoh...

Saponification :- Fats when  boiled with  alcoholic solution of NaOH or KOH undergo hydrolysis into glycerol  and  fatty acids  and  the  latter  form  soaps with Na or K. The

Explain processing of minor cereals, Processing of minor cereals Maize...

Processing of minor cereals Maize, jowar, bajra, ragi and other small millets are important minor cereals of our country. They are also termed as coarse grains. They are widel

Agronomy, What is the soil productivity.

What is the soil productivity.

Dissecting simple flowers, Dissecting simple flowers Label each of five...

Dissecting simple flowers Label each of five cards or pieces of White paper with one of the following words: stamens, pistil, petals,sepals,  receptacle .  Dissect a flower ca

Explain vagus nerve - neural control of respiration, Explain Vagus Nerve - ...

Explain Vagus Nerve - Neural Control of Respiration The rhythm and depth of respiration are controlled by the reflexes from the vagus nerve. When the lungs are inflated, the

Define hospital health information system, Question 1 Define Hospital h...

Question 1 Define Hospital health information system. Explain its components. 2 Computerized medical information system allows more time to professionals for patient care. Expl

Human body, which two body systems control movement of digestive organs?

which two body systems control movement of digestive organs?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd