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Environmental Science

Environmental Science
Electromagnetic radiation with wavelengths between 0.4 and 0.7 micrometers is called:

Infrared light
Visible light
Ultraviolet light
Microwaves

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Environmental Science
Water used for paper mills should not contain

chlorine
sodium
magnesium
iron

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Environmental Science
"Ozone Hole" is a _____________

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

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Environmental Science
The limitating factor in temperate and boreal forest is

Nutrients
Oxygen
Sunlight
Frost

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Environmental Science
Scientists are able to determine the air temperature in the thermosphere by:

Observing changes in satellite orbits
Using radiosondes
Direct measurements in manned, high-altitude balloons
Using temperature probes in orbiting satellites

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Environmental Science
The formula for exponential population growth is

dN/rN = dt
dt/dN = rN
rN/dN = dt
dN/dt = rN

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MORE MCQ ON Environmental Science

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