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Environmental Science

Environmental Science
Which phytoplankton exists at the size of 60 micro metre?

Net plankton
Ultraplankton
Picoplankton
Nanoplankton

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Environmental Science
Study of inter-relationship between organisms and their environment is

Phytogeography
Ethology
Ecology
Ecosystem

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Environmental Science
The European Union has a permanent ban on the use of __________ in toys.

Bisphenol
Clay
Polycarbonate
Phthalates

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Environmental Science
Soap and detergents are the source of organic pollutants like:

Polyphosphates
Glycerol
Sulphonated hydrocarbons
All of these

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Environmental Science
Which one of the following is the non-renewable resource?

Water
Sunlight
Coal
Oxygen

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Environmental Science
The pioneers in xerach succession is the

mosses
shrubs
crustose lichen
foliose lichen

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MORE MCQ ON Environmental Science

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