Reforestation

Q. Which of the following is an advantage of recycling of paper?

1. Conservation of trees
2. Usage of energy and water for manufacturing paper
3. Increased use of harmful chemicals in papermaking
4. Deforestation

Q. Which of the following steps can be used to counter deforestation?

1. By using less paper
2. By recycling paper
3. By afforestation
4. We cannot counter deforestation

Q.

humus is dark brown in colour and contsistsof decaying remains of plants and animals decomposers of soil are

(1) bacteria

(2) fungi

(3) earthworms

(4) bactrbac and fungi

(5) all options (1), (2), (3)

Q. 'Forest Conservation Act' deals with the eradication of deforestation.

1. True
2. False

Q. Nobody takes care of dead bodies of animals and dead plants in a forest. Which of the following organisms help in its conversion to humus?

1. Amoeba
2. Vulture
3. Bacteria
4. Fungi

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> What is the importance of good soil structure?

Q.

Moving forward in the zoo, he found a place where the forest was cut down to construct a canteen and a park. He asked his grandfather that what are the various steps which we should take to get back the same amount of forest cover which we used to have years ago?

1. Agriculture initiatives

2. Social initiatives

3. Reforestation initiatives

4. Deforestation initiatives