EASY
Earn 100

Define agroforestry.

Important Questions on Plant Ecology: Environmental Issues

EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Give four examples of plants cultivated in commercial agroforestry.
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Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
The residents of ‘Mahavir Colony’ celebrate a ‘green week’ every year. Each resident plants saplings and takes responsibility of a green area in the colony. This enables their colony to remain green and clean. They do so as they believe that plants are their green friends as they provide them with so many things. What values can you pick up from them?
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Mark the incorrect statements with respect to the effect of deforestation.
MEDIUM
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
What is the social forestry? 
MEDIUM
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
What is afforestation?
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Deforestation means
MEDIUM
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
What is afforestation ?
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
In developing countries, the heaviest demand on forests is for
HARD
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
When was the concept of social forestry introduced by the Government of India?
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Loss of forests, urbanisation, and increasing pollution are all due to
MEDIUM
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Differentiate between afforestation and deforestation.
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Mention any two examples of plants used as wind breakers in the agricultural fields.
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Deforestation does not lead to
MEDIUM
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
"Deforestation and endangered species go hand in hand." Comment.
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation

Read the following statements:

A. The main cause of desertification is urbanization.

B. Water logging in the soil results from irrigation without proper drainage of water.

C. Besides affecting the crops, water logging draws salts to the surface of soil.

D. Increased salt concentration damages agriculture.

How many of the above statements are correct

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Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
What are the major consequences of deforestation?
MEDIUM
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
The special drive of planting trees is called _____. ( afforestation or deforestation)
MEDIUM
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
Which of these would help in conserving forests?
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
One of the chief reasons among the following for the depletion in the number of species making endangered is
EASY
Biology>Plant Ecology>Plant Ecology: Environmental Issues>Forestry, Deforestation and Afforestation
What is reforestation?