Which of the following is a nonrenewable energy resource?
A. Solar
B. Methane
C. Hydroelectric
D. Coal
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Author: Aroma Ann
The combustion of waste in the absence of Oxygen is called __________?
A. Haemolysis
B. Pyrolysis
C. Hydrolysis
D. None
Non-biodegradable pollutants are created by __________?
A. nature
B. excessive use of resources
C. humans
D. natural disasters
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What type of energy is derived from heated groundwater?
A. solar
B. geothermal
C. hydroelectric
D. nuclear
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Which of the following is correctly matched?
A. Butterfly – Camouflage
B. Garden lizard -Mimicry
C. House lizard -Autotomy
D. None of these
Respiratory roots are known as __________?
A. velamen
B. pneumatophores
C. hydathodes
D. prop roots
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The earth is tilted at an angle of 23.5o with respect to the plane of its orbit around the sun. If the amount of tilt were increased to 40o, we would expect in middle latitudes __________?
A. Hotter summers and colder winters than at present
B. Cooler summers and milder winters than at present
C. Hotter summers and milder winters than at present
D. Cooler summers and colder winters than at present
E. No appreciable change from present conditions
The conversion of a pond to a climax forest community is an example of __________?
A. xerarch succession
B. mesarch succession
C. hydrarch succession
D. all of these
The indoor pollutant radon which is a radioactive gas causes __________?
A. lung cancer
B. anemia
C. hormone disorder
D. cardiac arrest
Hypothermia is most common in ___________?
A. Hot, humid weather
B. Cold, wet weather
C. Hot, dry weather
D. Cold, dry weather
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