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Environmental Science

Environmental Science
Red data book contains data of

threatened species
all plant species
economically important species
all animal species

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Environmental Science
Man and biosphere programme is affiliated with

WIPO
WWF
UNESCO
IUCN

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Environmental Science
The famous Minamata disease in Japan is due to the accumulation of____________in fishes.

Lead
Zinc
Mercury
Cadmium

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Environmental Science
Trophic levels are formed by

Only carnivorous
Organisms linked in food chain
Only plants
only animals

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Environmental Science
The ratio of the mass of water vapour in a given volume (parcel) of air to the mass of the remaining dry air describes the:

Dew point
Absolute humidity
Mixing ratio
Relative humidity

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Environmental Science
The pollution which does not persistent harm to life supporting system is

Radiation pollution
All of these
Noise pollution
Organochlorine pollution

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MORE MCQ ON Environmental Science

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