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Environmental Science

Environmental Science
Abundant source of inonazite sands are found on the sea shores of

Kerala
West Bengal
Tamil Nadu
Maharashtra

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Environmental Science
The presence of high coliform counts in water indicates

hydrocrbon contamination
phosphorus contamination
contamination by human wastes
decreased Biological Oxygen Demand

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Environmental Science
_________ is a mixture of 50 - 90% of methane

Natural gas
Air
Bio diesel
Water

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Environmental Science
The occurrence of pesticides like DDT in higher trophic levels is termed as

biopollution
biomagnification
biological enhancement
bioremediation

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Environmental Science
Blue whale is placed under

Extinct
Rare
Endangered
Critically endangered

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Environmental Science
Which of the following provides a measure of the average speed of air molecules?

Pressure
Density
Heat
Temperature

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MORE MCQ ON Environmental Science

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