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Environmental Science

Environmental Science
Zoos are examples for

in-vivo conservation
ex-situ conservation
In-situ conservation
exvivo conservation

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Environmental Science
"Ozone Hole" is a _____________

Hole in the troposphere
Hole in the hydrosphere
Destruction of ozone layer
Hole in the atmosphere

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Environmental Science
The word Biophilia was coined by

Dr. Hackel
Dr. Benjamine
Dr.Johanssen
E O Wilson

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Environmental Science
The presence of high coliform counts in water indicates

phosphorus contamination
hydrocrbon contamination
decreased Biological Oxygen Demand
contamination by human wastes

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Environmental Science
A set of organisms that resemble one another in appearance and behaviour is called a _____________

Guilds
Prions
Exons
Species

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Environmental Science
The most abundant gas emitted from volcanoes is:

Water vapour
Carbon dioxide
Nitrogen
Sulfur dioxide
Helium

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MORE MCQ ON Environmental Science

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