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Environmental Science

Environmental Science
What is deep ecology?

Protecting nature for its own sake
Ecology of forest
Ecology of deep sea
Ecology of caves

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Environmental Science
High biological oxygen demand indicates:

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

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Environmental Science
Ozone depletion is mostly caused by

CCL
CO2
CFCs
CO

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Environmental Science
What is the man-made greenhouse gas known as?

Ozone
Water Vapour
HFC
Carbon dioxide

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Environmental Science
Condensation nuclei may be:

All of these
Smoke from forest fires
Nitric acid particles
Salt from the ocean
Particles of dust

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Environmental Science
Macroconsumers include

Herbivores
Omnivores
All listed here
Carnivores

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MORE MCQ ON Environmental Science

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