Indian Geography
Consider the following statements about Inter-cropping:Growing of two or more than two crops simultaneously on the same piece of land is called inter-croppingIt is mostly prevalent in plantation crops like coconut and areca nutIt yields higher productivity per unit area Which of the above statements is/are correct?

1, 2 & 3
2 & 3 Only
1 & 2 Only
3 Only

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Indian Geography
Which of the following factors is/are responsible for the high concentration of jute mills in the Hooghly basin?1. Nearness to coal fields2. Convenient dry climate for spinning and weavingChoose the correct option from the codes given below:

2 only
1 & 2
None of these
1 only

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Indian Geography
Which among the following matches of rivers and their sources are correct?1. Brahmaputra- Angsi Glacier2. Damodar- Chotonagpur Plateau3. Mahananda- Darjeeling Hills4. Son- Amarkantak PlateauChoose the correct option from the codes given below :

1, 2 & 3
1, 2 & 4
1, 2, 3 & 4
1 & 2

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Indian Geography
Identify the soil with the help of given information:It is mainly formed over basalt rocks and in the low rainfall areasThe soil is rich in clay and due to this it has a high moisture retention capacity and is good for dry farmingIt contains high proportion of calcium and magnesium carbonatesIt is poor in organic matter, nitrogen and phosphorus Select the correct answer from options given below:

Alluvial Soil
Laterite Soil
Black Soil
Red Soil

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Indian Geography
The presence of Carbon Monoxide in the atmosphere can__: 1. Enhance global warming 2. Enhance formation of Ground Level Ozone Select the correct option from the codes given below:

Both 1 & 2
Neither 1 nor 2
Only 2
Only 1

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