A high density of a protected animal in a National Park can result into
[1999]
Which animal has gone extinct in recent times in India?
[1999]
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At present, the most significant cause of dwindling biodiversity is probably
[1999]
MAB stands for
[1997]
If the forest cover is reduced to half, what is most likely to happen on a long term basis ?
[1996]
A number of natural reser ves have been created to conserve specific wild life species. Identify the correct combination from the following
[1996]
Which of the following is the correct matching pair of a sanctuary and its main protected wild animal?
[1995]
Which of the following is the main factor of desertification?
[1995]
Species diversity increases as one proceeds from
[1994]
National Park associated with Rhinoceros is
[1994]
Ranthambore National Park is situated in
[1994]
Which animal has become extinct from India?
[1994]
Bulk fixation of carbon through photosynthesis takes place in
[1994]
Largest amount of fresh water is found in
[1994]
Deforestation does not lead to
[1994]
Wildlife is destroyed most when
[1994, 98, 2002]
American water plant that has become a troublesome water weed in India is
[1993]
Water is a resource
[1992]
Soil fertility is reduced by
[1992]
Minerals and metals are
[1992]
Fertility of soil is measured by its ability to
[1992]
Petroleum is a
[1992]
Renewable source of energy is
[1991]
Deforestation will decrease
[1990]
Soil conservation is
[1989]
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