Q2) (a.) Raj felt worried about the condition of water scarcity in his village during the cropping season. He
went to Ministry of Agriculture and Farmers Welfare of his area to get the solution of this problem.
There he came to know about effective method of irrigation and drought resistant varieties of crop.
He requested the head of department of the ministry to arrange some workshop on this topic to
educate the farmers in these methods.
Answer the following questions:
i. Name modern methods of irrigation that help us to use water
ii.What value of Raj is shown here?
(b.) Explain how soil gets affected by the continuous plantation of crops in a field
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Answer:
The modern methods of irrigation include – surface irrigation, drip irrigation, sprinkler irrigation, subsurface irrigation
ii. We should learn that taking care of our ones is our responsibility and we should always think good for our environment
b. soil gets affected by the continuous plantation of crops in a field as it continuously get busy land and it does not have time to absorb minerals
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