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Environmental Science

Environmental Science
Electromagnetic radiation with wavelengths between 0.4 and 0.7 micrometers is called:

Microwaves
Ultraviolet light
Infrared light
Visible light

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Environmental Science
Plantation produces around __________ percentage of industrial woods.

twenty
forty
thirty
fifty

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Environmental Science
________ is the degradation of land in arid, semi-arid and dry sub-humid areas.

Land fertility
Ecosystem
Vegetation
Desertification

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Environmental Science
Carbon sequestration is a strategy used to control

desertification
pollution
global warming
population explosion

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Environmental Science
In an aquatic ecosystem, the tropic level equivalent to cows in grasslands is

Phytoplankton
Nekton
Zooplankton
Benthos

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Environmental Science
Extensive planting of trees to increase forest cover is called

Social forestry
Deforestation
Afforestation
Agroforestry

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MORE MCQ ON Environmental Science

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