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Environmental Science

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

MBZ nutrients
Soil Vitamins
Macronutrients
Micronutrients

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Environmental Science
The most abundant gas emitted from volcanoes is:

Water vapour
Carbon dioxide
Sulfur dioxide
Helium
Nitrogen

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Environmental Science
Ozone Umbrella is located in which layer of atmosphere

Troposphere
Mesosphere
Ionosphere
Stratosphere

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Environmental Science
Aquatic life is damaged by

Air Pollution
Thermal pollution
Sound pollution
All of these

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Environmental Science
The average temperature of the earth is about __________ degree F.

59
57
67
65

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Environmental Science
The Residential and Commercial wastes mainly consist of:

Card board
Food wastes
Packaging materials
None of these

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MORE MCQ ON Environmental Science

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