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Environmental Science

Environmental Science
The supersonic jets cause pollution by the thinning of

O2 layer
CO2 layer
O3 layer
SO2 layer

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Environmental Science
Which of the following weather elements always decreases as we climb upward in the atmosphere?

All of these
Moisture
Wind
Temperature
Pressure

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Environmental Science
Name the disease caused by mercury poisoning in Japan

Measles
Minamata disease
Itai itai
Xeroderma pigmentosum

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Environmental Science
What is symbiosis?

Study of distribution of related species
Association between members of same species
None
Association between members of two species

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Environmental Science
All the genes of a population is called

gene bunch
gene population
gene pool
genome

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Environmental Science
The atmospheric layer in which we live is called the:

Thermosphere
Troposphere
Ionosphere
Stratosphere
Exosphere

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MORE MCQ ON Environmental Science

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