Point-source pollution_________. ()
A. affects the nearby area around the source
B. are relatively easier to control
C. is difficult to control
D. affects far away places
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Water pollutants can be divided into _________. ()
A. chemical pollutants
B. biological pollutants
C. radiological pollutants
D. physical pollutants
Light pollution in residential areas tends to be of the ____________ type. ()
A. Glare; Sky Glow
B. Sky Glow; Light Trespass
C. Glare; Spill Over
D. Spill Over; Sky Glow
The roadway lightening produced ______ % of light pollution ()
A. 35 to 50
B. 25 to 45
C. 30 to 40
D. 35 to 45
__________________ are the causes of thermal pollution ()
A. Medical waste and Mining
B. Soil Erosion and Deforestation
C. Residential areas and Streetlight
D. Social Events and Transportation
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