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Environmental Science

Environmental Science
Sedimentation is a

Secondary water treatment
Final process
Tertiary water treatment
Primary water treatment

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Environmental Science
What is the only continent on earth where Giraffes live in the wild?

Srilanka
India
Pakisthan
Africa

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Environmental Science
Molten rock deep inside the earth is called

valcano
core
magma
lava

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Environmental Science
The temperature to which air must be cooled in order to become saturated is the:

Dew point temperature
Freezing point
Minimum temperature
Wet-bulb temperature

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Environmental Science
The European Union has a permanent ban on the use of __________ in toys.

Polycarbonate
Bisphenol
Phthalates
Clay

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Environmental Science
Water pollution is due to

All of these
sewage and other wastes
industrial effluents
agricultural discharges

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MORE MCQ ON Environmental Science

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