1. Write any two reasons why we need timber. 2. Who used to stay in the forests in the olden days? 3. Why is Vanmahotsava observed? 4. What is supplied by the forest that we need to make paper? 5 What do we do during Vanmahotsava?
Answers
1) Fuel. The primary usage of timber is for fuel. ...
Construction. Apart from fuel, the most vital usage of timber is in the building industry. ...
Sawn Wood. ...
Plywood and Veneers. ...
Fibreboards. ...
Pulp & Paper. ...
Synthetic Textiles. ...
Other Uses.
2) Answer :- Early man & old animals used to stay in forest in the olden days.
3) Van Mahotsav week is celebrated in India to encourage people to plant more and more trees as they are being cut down on a large scale for industrialisation and urbanisation. ... Deforestation is a worrying concern and Van Mahotsav week aims to bring more and more people together to grow and save forests.
4) The cellulose fibers are cleaned and screened many times to get them ready to be made into paper. Some papermakers use a mechanical pulping process instead, where the wood chips are literally “beaten to a pulp.” The paper pulp (from wood chips, recycled paper, or both) is fed into the paper-making machine.
5) Van Mahotsav or Forest Festival is an annual tree-planting festival celebrated in the month of July in which thousands of trees are planted all over the country. ... During this week, one can find children and elders planting saplings and taking part in the plantation drive to raise awareness about the importance of trees.
Answer:
1.Timber is the most important element used for making furniture. It is also extensively used in the production of beams and planks. ... Timber is quite in demand as it finds its use for making building material, furniture, and various other purposes
2.Early man & old animals used to stay in forest in the olden days
3.Van Mahotsav or Forest Festival is an annual tree-planting festival celebrated in the month of July in which thousands of trees are planted all over the country. Van Mahotsav week is celebrated from 1 July to 7 July to spread awareness of forest conservation and to save the environment
4.But no matter what you use to make paper — you need “fiber.” Today's paper fiber comes mainly from three sources — byproducts from the sawmilling process, pulpwood logs and recycled paper products. In fact, much of the paper we use every day is a blend of new and recycled fiber.
5.Provide fodder leaves for cattle to relieve intensity of grazing over reserved forests. Provide shade and ornamental trees for the landscape. Provide small poles and timber for agricultural implements, house construction and fencing. Help conservation of soil and prevent further deterioration of soil fertility.
here's ur all 5 answers