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Environmental Science

Environmental Science
As it travels along the food chain, the concentration of DDT

fluctuates randomly
remains constant
decreases
increases

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Environmental Science
The global temperature has risen by about __________ degree celsius, since the peak of last glacialisation.

5
7
8
10

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Environmental Science
The major pollutant from automobile exhaust is

SO2
NO
CO
Soot

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Environmental Science
Red Data Book Provides data on

Lists of plants and animals
Red colored fishes
Red flowered plants
Endangered plants and animals

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Environmental Science
If the air temperature remains constant, evaporating water into the air will ____ the dew point and ____ the relative humidity.

Decrease, increase
Increase, increase
Decrease, decrease
Increase, decrease

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Environmental Science
Boron, Zinc and Manganese are usually referred to as

Soil Vitamins
Macronutrients
MBZ nutrients
Micronutrients

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MORE MCQ ON Environmental Science

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