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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
Which method of conservation of biodiversity includes 'hotspot' method?
Justify the conservation of endangered species of plants and animals is necessary
Long answer type question
Give the importance of conservation in terms of utilitarian reasons.
Select the odd example with respect to types of conservation strategies.
Discuss the advantages of in-situ and ex-situ conservation.
Wild buffalo is an endangered species because
The places meant for conservation of biodiversity in their natural habitat are
- Zoological garden
- Botanical garden
- Wildlife sanctuary
- National park
How are even small animals important in an ecosystem?
In a Cryobank, the seeds are preserved in ______.
A National park is an example of ______ conservation.
