general knowledge 21

Test # 21

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1.
Microbial fuel cells are considered a source of sustainable energy. Why ?
1. They use living organisms as catalysts to generate electricity from certain substrates.
2. They use a variety of inorganic materials as substrates.
3. They can be installed in waste water treatment plants to cleanse water and produce electricity.
Which of the following statements given above is/ are correct ?

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Nobel Prize : Literature
Year : 1924
Name : wladyslaw s. reymont
Country : poland.      .. More >>

misapply:
v.
1.apply to a wrong thing or person      .. More >>

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General Awareness - 2010 - Test - 01
English Grammar
English Phrases
You hijack a vehicle - such as a car, train, or airplane - taking control of it by using force. You kidnap a person - take and hold the person against their will, often demanding money to release them.

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