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Environmental Science

Environmental Science
What is Canopy?

Uppermost level of the forest
Climbers on trees
Ground level of the forest
Soil in forest

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Environmental Science
The pyramid of energy in terrestrial ecosystem is

Spindle shaped
Upright
Irregular
Inverted

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Environmental Science
When human body is infected by infection __________ type of cells are activated to defend the body.

lymphocytes
monocytes
leukocytes
erythrocytes

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Environmental Science
According to the Stefan-Boltzmann law, the radiative energy emitted by one square meter of an object is equal to a constant multiplied by its temperature raised to the _______ power.

Zeroeth
Tenth
Negative third
Fourth

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Environmental Science
Which of the radioactive material is largely associated with bone cancer

Radium-226
Iodine
Thorium-232
Strontium-90

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Environmental Science
Abundant source of inonazite sands are found on the sea shores of

West Bengal
Maharashtra
Kerala
Tamil Nadu

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MORE MCQ ON Environmental Science

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