All forms of water that comes down on earth is known as:
A. Fixation
B. Accumulation
C. Precipitation
D. None of the above
CDEO Past Paper
Which gas is to be reduced in the atmosphere by deforestation?
A. Oxygen
B. Carbon dioxide
C. Nitrogen
D. Sulpher dioxide
The amount of solar radiation reaching the surface of earth is known as:
A. Solvents
B. Solar flux
C. Reflected light
D. None of these
Which of the following components include he physical element of the environment?
A. Climate and temperature
B. Water bodies and humidity
C. Landforms and air
D. All of these
Poisonous substances that can be present in industrial wastes does not contain:
A. Phosphate
B. Nitrates
C. Oxygen
D. Mercury and lead
—— is a permit that allows the company that holds it to emit a certain amount of carbon dioxide or other greenhouse gases:
A. Carbon trade
B. Carbon credit
C. Carbon print
D. None of these
Temperature at which air must be cooled in order to become saturated is:
A. Minimum temperature
B. Freezing point
C. Dew point
D. None of the above