MEDIUM
7th CBSE
IMPORTANT
Earn 100

Explain how forests prevent floods.

Important Questions on Forests

EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 17 - Forests>EXERCISES>Q IV
What are decomposers? Name two decomposers. Describe their role.
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 17 - Forests>EXERCISES>Q V
Ravi visits his village after every 2-3 years. During his previous visit, he saw a number of trees and farmland around his village. This year, on his visit, he saw that the trees had been cut and farmlands had also pushed some distance away. Instead, tall buildings and industries had come up. There were no green areas in between. He also felt that air was not as much pure as it used to be earlier. He started coughing as well.
Why Ravi started coughing?
EASY
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 17 - Forests>EXERCISES>Q V
Ravi visits his village after every 2-3 years. During his previous visit, he saw a number of trees and farmland around his village. This year, on his visit, he saw that the trees had been cut and farmlands had also pushed some distance away. Instead, tall buildings and industries had come up. There were no green areas in between. He also felt that air was not as much pure as it used to be earlier. He started coughing as well.
What message is conveyed by Ravi’s visit?
MEDIUM
7th CBSE
IMPORTANT
Learning Elementary Science for Class 7>Chapter 17 - Forests>EXERCISES>Q V
Ravi visits his village after every 2-3 years. During his previous visit, he saw a number of trees and farmland around his village. This year, on his visit, he saw that the trees had been cut and farmlands had also pushed some distance away. Instead, tall buildings and industries had come up. There were no green areas in between. He also felt that air was not as much pure as it used to be earlier. He started coughing as well.
Suggest some steps to overcome the problem.