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Dilpreet singh

· started a discussion

· 1 Months ago

This test series is a complete wastage of our time.

Question:
DIRECTIONS: Read the passages carefully and choose the best answer to each question out of the four alternatives.


For the past several years, scientists have issued ominous warnings about the future of the Earth's climate. Predictions of dramatic global change arising from the continued dumping of industrial by-products into the atmosphere and forest loss of massive scale can no longer be ignored. Compelling scientific evidence strongly suggest that world climate patterns, previously regarded as stable, could be thrust into a state of turmoil. Emissions of natural and synthetic gases are increasing the heat-trapping capacity of the atmosphere through a phenomenon known as the greenhouse effect. The projected impacts of this world-wide climatic disruption dwarf many of the environmental problems of the past.

The greenhouse effect is a phenomenon that increases:

Options:
A) emission of natural gas
B) emission of synthetic gas
C) production of heat
D) retention of heat
Solution:
Ans: (a)

Sohil Rajput

· commented

· 1 Months ago

mc hain ye log bsdke

Anirudh Nigam

· commented

· 1 Months ago

kindly tell which one is to join then?

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