read the following passage and carefully answer the questions: There have been making sacrifices for man since the origin of the earth. In ancient times man made his shelter under the trees. He also used trees to make his wooden weapons. As fire was discovered man burnt the trees to make himself warm in the bitter coldness. Later tree wood was also used and is still used to make boats. Trees not only give us fruits but they are also the base of the paper industry. They are uesd to make match sticks, doors, furniture and decorative material for houses and offices. Trees prevent floods by stopping soil erosion. Trees absorb carbon dioxide-oxide and release oxygen. Thus they maintain oxygen balance in the air. Trees give shelter not only to wild beasts but also to birds and insects. We get medicines from plants like acacia, cinchona. Our government has taken certain steps to increase the area of forests so as to keep the earth green. "Vanmahotsav" is celebrated to inspire people to grow trees.
1 .Give a suitable title to the passage.
2.How were trees helpful to man in ancient times?
3.How do trees prevent floods?
4.How do trees maintain oxygen balance in the air?
5.What is celebrated to inspire people to grow trees?
Answers
Answered by
2
Answer:
1) mission afforestation
2) * trees were helpful in ancient times to made shelter under the trees.
* also used to make wooden weapons.
* it was used to burn fire and to warm himself
* it was also used to make boats
3) it prevent floods by stopping soil erosion.
4) it absorbs carbon dioxide and releases oxygen. Thus they maintain oxygen balance in the air.
5) "Vanmahotsav" is celebrated to inspire people to grow trees
Please mark me as brainliest
Similar questions