Question 6 :
Do all food chains are linked and if any one food chain is disturbed, it affects other food chains?
Question 10 :
Which of the following are the products we get from forests?
Question 11 :
This is said to form a food chain: Grass→ insects→ frog→ snake→ eagle. Is it TRUE OR FALSE?
Question 13 :
Plants help in maintaning a _________ of oxygen and carbondioxide in atmosphere.
Question 14 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cbd9f59b460d7261ecb4.JPG' />
From the above image, identify the tree name?
Question 15 :
The decaying leaves and animal droppings in a forest enrich the __________.
Question 16 :
In water cycle, trees take in water from their roots and release water vapour into the air through _____________?
Question 17 :
The insects, butterflies, honeybees and birds help flowering plants in ___________ .
Question 21 :
In India, what is the area under forest cover about the total area?
Question 23 :
_________ are microorganisms that convert the dead plants and animals to humus.
Question 26 :
The decaying leaves and animal droppings in a forest enrich the __________.
Question 29 :
'The forest is a ‘dynamic living entity’- full of life and vitality.” TRUE or FALSE:
Question 30 :
Decomposers helps in recyling of _________ by decomposing various dead organisms
Question 34 :
A greater variety of plants and animals in the forests helps it to regenerate and grow.
Question 36 :
Explain how animals dwelling in the forest help it grow and regenerate.
Question 38 :
The insects, butterflies, honeybees and birds help flowering plants in _________.
Question 41 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61b1cbd8f59b460d7261ecb3.JPG' />
From the above image, identify the tree name?