|
What is soil erosion? State how it can be prevented in deserts
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|
0
|
6574
|
March 14, 2018
|
|
Why are arid soils found to be non-productive?
|
|
0
|
7426
|
March 14, 2018
|
|
What were the aims of Agenda 21 to achieve global sustainable development?
|
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0
|
22095
|
March 14, 2018
|
|
Why was the Rio de Janeiro Earth Summit, 1992 held?
|
|
0
|
27649
|
March 14, 2018
|
|
Explain the interdependent relationship between nature, technology and institutions. Also make a diagram to represent the same
|
|
0
|
46374
|
March 14, 2018
|
|
Name the states in which laterite soils are found and give any two characteristics of this soil
|
|
0
|
4096
|
March 14, 2018
|
|
Give some important features of the black soil
|
|
0
|
16356
|
March 14, 2018
|
|
What is the importance of soil as a resource?
|
|
0
|
16151
|
March 14, 2018
|
|
For what purposes are land resources used?
|
|
0
|
26692
|
March 14, 2018
|
|
What is the importance of land?
|
|
0
|
12076
|
March 14, 2018
|
|
Describe the process of resource planning in India
|
|
0
|
31867
|
March 14, 2018
|
|
Give a brief description of ‘Hydrological Cycle’
|
|
0
|
4060
|
March 14, 2018
|
|
What do you know about the ‘Bamboo-Drip Irrigation System’?
|
|
0
|
5723
|
March 14, 2018
|
|
“It is essential to conserve and manage our water resources.”
|
|
0
|
3664
|
March 14, 2018
|
|
Explain the river-water dispute between the states of India?
|
|
0
|
6104
|
March 14, 2018
|
|
Why did Jawaharlal Nehru proudly proclaim the dams as the ‘temples of modern India’?
|
|
0
|
4985
|
March 14, 2018
|
|
What is a dam? What are the different types of dams?
|
|
0
|
20351
|
March 14, 2018
|
|
What are the main factors of river pollution in India?
|
|
0
|
4303
|
March 14, 2018
|
|
What do you understand by the term ‘scarcity of water’ then
|
|
0
|
1315
|
March 14, 2018
|
|
What is Gendathur village renowned for?
|
|
0
|
8361
|
March 14, 2018
|
|
Give various methods of rainwater harvesting since ancient times
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|
0
|
14185
|
March 14, 2018
|
|
Explain ‘Narmada Bachao Andolan’?
|
|
0
|
8696
|
March 14, 2018
|
|
What are the main causes of water scarcity?
|
|
0
|
18329
|
March 14, 2018
|
|
What does ‘Horticulture’ mean? Which crops are grown under horticulture in India?
|
|
0
|
15084
|
March 14, 2018
|
|
Give some main characteristics of coffee crop
|
|
0
|
8239
|
March 14, 2018
|
|
How can you say that ‘India is the largest producer as well as the consumer of pulses in the world’?
|
|
0
|
9016
|
March 14, 2018
|
|
What geographical conditions are needed for the second most important cereal crop of India? Name some regions where it is grown
|
|
0
|
6428
|
March 14, 2018
|
|
What type of farming is called plantation farming? Which factors are needed to promote them in India?
|
|
0
|
7011
|
March 14, 2018
|
|
Give main characteristics of intensive subsistence farming
|
|
0
|
24956
|
March 14, 2018
|
|
Give the characteristics of a crop used both as food and fodder
|
|
0
|
6799
|
March 14, 2018
|