NCERT 7th Class (CBSE) Science: Forests: Our Lifeline – Quiz

32 Multiple Choice Questions related to NCERT 7th Class (CBSE) Science: Forests: Our Lifeline – Quiz:

Crown: The part of the tree above the stem that includes branches and leaves.
Canopy: The uppermost tree branches of tall trees.
Understorey: The layer below the canopy made up of branches at the lower level of the tree.
Producers: Plants that can prepare their own food.

NCERT 7th Class (CBSE) Science: Forests: Our Lifeline – Quiz

NCERT 7th Class (CBSE) Science: Forests: Our Lifeline – Quiz

Quiz: Forests: Our Lifeline

1. The second layer from the top of a forest profile is

2. Multiple food chains are interlinked together to form a

3. ___________ of flowers leads to the reproduction of plants.

4. The covering of large trees that serve as a roof to shelter an area or other plants in forests is called ___________.

5. Green plants synthesize their food by the process of __________

6. Green plants are also referred as _________

7. Tigers, Lions, Leopards belong to which of the following group?

8. Which one of the following is an example of decomposer?

9. Which of the following is a medicinal plant?

10. The branched part of a tree above the stem is called as ________.

11. Which of the following is NOT TRUE about forests?

12. Which forms the lowest layer in a forest?

13. Which of the following serve as green lungs?

14. Boojho visited a forest near his town with his classmates and his teacher. As they were entering the forest, their class teacher told them not to make noise in the forest as noise could disturb the

15. Which among the following forest animals is the smallest?

16. Which of the following has the strongest stem?

17. Which of the following is not prepared from the wood obtained from forest?

18. Which of the following is not the name of a tree?

19. Pick the option which gives the names of a tree and an animal, respectively from the following.

20. Which of the products is not obtained from a forest?

21. Forests are not responsible for

22. Trees of which type of forest do not shed leaves at a particular time of year?

23. In forest, all the kinds of animals ultimately depends for their food on the ______.

24. The topmost layer in a forest profile is called ___________

25. An increase in the number of herbivores is kept in control by the __________

26. A forest floor has microorganisms that depend on dead matter and help in the cycle of ___________.

27. In the layers of a forest, herbs are part of the __________.

28. The layer of a forest that has dead and decaying material is the ______

29. As a part of the water cycle, the trees in a forest absorb water through the roots and release it into the atmosphere in the form of

30. The canopy layer of a forest is formed by one of the following:

31. Which of the following can form food chains?

32. Which of the following acts as windbreakers?

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1.
The second layer from the top of a forest profile is

2.
Multiple food chains are interlinked together to form a

3.
___________ of flowers leads to the reproduction of plants.

4.
The covering of large trees that serve as a roof to shelter an area or other plants in forests is called ___________.

5.
Green plants synthesize their food by the process of __________

6.
Green plants are also referred as _________

7.
Tigers, Lions, Leopards belong to which of the following group?

8.
Which one of the following is an example of decomposer?

9.
Which of the following is a medicinal plant?

10.
The branched part of a tree above the stem is called as ________.

11.
Which of the following is NOT TRUE about forests?

12.
Which forms the lowest layer in a forest?

13.
Which of the following serve as green lungs?

14.
Boojho visited a forest near his town with his classmates and his teacher. As they were entering the forest, their class teacher told them not to make noise in the forest as noise could disturb the

15.
Which among the following forest animals is the smallest?

16.
Which of the following has the strongest stem?

17.
Which of the following is not prepared from the wood obtained from forest?

18.
Which of the following is not the name of a tree?

19.
Pick the option which gives the names of a tree and an animal, respectively from the following.

20.
Which of the products is not obtained from a forest?

21.
Forests are not responsible for

22.
Trees of which type of forest do not shed leaves at a particular time of year?

23.
In forest, all the kinds of animals ultimately depends for their food on the ______.

24.
The topmost layer in a forest profile is called ___________

25.
An increase in the number of herbivores is kept in control by the __________

26.
A forest floor has microorganisms that depend on dead matter and help in the cycle of ___________.

27.
In the layers of a forest, herbs are part of the __________.

28.
The layer of a forest that has dead and decaying material is the ______

29.
As a part of the water cycle, the trees in a forest absorb water through the roots and release it into the atmosphere in the form of

30.
The canopy layer of a forest is formed by one of the following:

31.
Which of the following can form food chains?

32.
Which of the following acts as windbreakers?