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Environmental Science

Environmental Science
Sedimentation is a

Tertiary water treatment
Final process
Secondary water treatment
Primary water treatment

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Environmental Science
The most endangered ecosystem in India

Shola forest ecosystem
Evergreen forest ecosystem
Pond ecosystem
Tundra Ecosystem

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Environmental Science
In most areas, the warmest time of the day about 5 feet above the ground occurs:

In the early evening after 6 PM
Around noon
Just before the sun sets
In the afternoon between 3 and 5 PM

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Environmental Science
Good urban planning is essential for __________ land use.

Unplanned
Rational
Irrational
Planned

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Environmental Science
Which one of the following is not a primary pollutant?

Nitrogen oxides
Carbon monoxide
Sulpuric acid
Particulate matter

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Environmental Science
Which of the following is the major cause of pollution?

man
hydrocarbon gases
plants
fungi

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MORE MCQ ON Environmental Science

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