Environmental Science MCQs

✅ The correct answer is option A.
Neem species is known as Azadirachta Indica.

✅ The correct answer is option B.
Habitat can be defined as the natural environment of an organism, the type of place in which it is natural for it to live and grow.

✅ The correct answer is option A.
The European Parliament has voted to permanently ban the use of a group of chemicals to soften children’s toys following health concerns. Phthalates have been linked to damage to the reproductive system, and an increased risk of asthma and cancer.

✅ The correct answer is option D.
Man and the Biosphere Programme (MAB) is an intergovernmental scientific programme, launched in 1971 by UNESCO, that aims to establish a scientific basis for the improvement of relationships between people and their environments.

✅ The correct answer is option B.
Environmental pollution is the unfavorable alteration of our surroundings, wholly or largely as a byproduct of man’s actions, through direct or indirect effects of the changes in the energy pattern, radiation levels, and chemical and physical constitution and abundance of organisms.

✅ The correct answer is option B.
Plants adapted to open, sunny habitats are Heliophytes.

✅ The correct answer is option D.
Moisture in the air is known as humidity. Humidity is the measure of the amount of water vapour in a general area.

✅ The correct answer is option B.
Exponential growth occurs when there is no environmental resistance.

✅ The correct answer is option A.
Crop rotation enhances soil fertility.

✅ The correct answer is option A.
The sun emits it greatest intensity of radiation in: the visible region of the spectrum. The temperature of a rising parcel: cools as its molecules expand in less dense air.