English Medium कक्षा १० - CBSE Question Bank Solutions for Social Science

Which one of the following belongs to vulnerable species?

Which of the following types of species are known as the extinct species?

Which of the following is an extinct species?

The forest cover in our country has recently increased due to ______.

The species whose population has declined to a level from where it is likely to move into the endangered category in the near future if the negative factors continue to operate are called ______.

Substantial parts of the tribal belts in north-eastern India, have been deforested by ______.

Species which are only found in some particular areas isolated by geographical barriers are called ______.

The Buxar Tiger Reserve is seriously threatened by ______.

The Himalayan yew is found in parts of ______.

Extensive planting of a single commercially valuable species is called ______.

Chir Pine plantations in the Himalayas have replaced the ______.

Which one of the following is not a direct outcome of environmental destruction?

Manufacturing Industries are placed in ______.

Which one of the following air services provides services to Oil and Natural Gas Commission in its off-shore operations?

Between 1951 and 1980, according to the Forest Survey of India, over ______ sq. km of forest area was converted into agricultural land all over India.

The two greatest degrading factors behind the depletion of forest resources are ______.

The Himalayan yew is a medicinal plant found in various parts of ______.

An average American consumes ______ times more resources than an average Somalian.

India is one of the world’s richest countries in terms of ______.

At least 10 percent of India’s recorded wild flora and 20 percent of its mammals are on the ______.