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प्रश्न
Does soil erosion affect the fertility of soil? How?
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उत्तर
Yes, soil erosion affects the fertility of the soil. It removes the top layer of soil (i.e. fertile layer), which exposes the hard, rocky lower layers, which are less fertile.
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संबंधित प्रश्न
Justify the conservation of endangered species of plants and animals is necessary
Very short answer type question
Name any 2 modern techniques of protection of endangered species.
National park is a protected park.
Red Data Book comprises list of ______.
Identify the in situ method of conservation among the following.
Gaurav visited a zoo where he saw tiger, lion, camel, musk deer, red fox, one-horned rhinoceros, great Indian bustard and peacock. He wanted to report the endangered species from the above list. The number will be ____________.
Find out INCORRECT from the following with respect to in-situ conservation.
Which one of the following changes may occur due to desertification?
The places meant for conservation of biodiversity in their natural habitat are
- Zoological garden
- Botanical garden
- Wildlife sanctuary
- National park
A National park is an example of ______ conservation.
