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Environmental Science

Environmental Science
Black lung disease is associated with

Textile industry workers
Sweepers
Coal miners
Farmers

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Environmental Science
"A good absorber of a given wavelength of radiation is also a good emitter of that wavelength." This is a statement of:

Stefan-Boltzmann's law
Wien's Law
The Law of Relativity
Kirchoff's Law
The First Law of Thermodynamics

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Environmental Science
The main atmospheric layer near the surface of earth is

stratosphere
ionosphere
mesophere
troposphere

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Environmental Science
In a photochemical smog, which gas is an eye and mucous membrane irritant?

N2O
CO2
O3
SO2

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Environmental Science
Ecological niche of an organism represents

The resource it utilizes
Functional role in the ecological system
The range of conditions that it can tolerate
All of these

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Environmental Science
Causative organisms of Malaria

Virus
Plasmodium
Fungus
Bacteria

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MORE MCQ ON Environmental Science

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