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Environmental Science

Environmental Science
The range of normal human hearing is in the range of

50 Hz to 80 Hz
50Hz to 15000 Hz
15000 Hz and above
10 Hz to 80 Hz

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Environmental Science
Meteorology is considered a branch of:

Phenology
Phrenology
Mineralogical sciences
Atmospheric sciences

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Environmental Science
The source of aerosol in upper atmosphere is

ruminants
sea currents
jet planes
petroleum based industries

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Environmental Science
At what time during a 24-hour day would a radiation temperature inversion best be developed?

Between 2 and 5 pm when the air temperature reaches a maximum
At sunset
Toward the end of the morning
Near sunrise

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Environmental Science
IUCN (The International Union For Conservation Of Nature And Natural Resources) headquarters is at

Gland, Switzerland
NewYork, USA
Vienna, Austria
Paris, France

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Environmental Science
Mobile combustion accounts

40-50% of air pollution
5-10 % of air pollution
50-60 % of air pollution
10-20% of air pollution

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MORE MCQ ON Environmental Science

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