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Environmental Science

Environmental Science
_______ trees shed their leaves during winter and hot summer.

ever green
deciduous
coniferous
Shola

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Environmental Science
High biological oxygen demand indicates:

all of these
intense level of microbial pollution
absence of microbial pollution
moderate microbial pollution

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Environmental Science
The ocean covers ________ percentage of Earth's surface.

0.71
0.51
0.91
0.61

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Environmental Science
The concept of ecological pyramid was first proposed by

E.P. Odum
Juday
Charles Elton
G. Tansley

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Environmental Science
At which city might you be able to observe cirrus clouds at an altitude of 3,000 m (10,000 feet) above the surface?

Honolulu, Hawaii
Miami, Florida
Chicago, Illinois
Barrow, Alaska

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Environmental Science
The worst nuclear accident happened to date is occurred at

Sellafield in 1957
Fukushima in 2011
Three Mile Power Plant in 1979
Chernobyl in 1986

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MORE MCQ ON Environmental Science

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