plz tell me the answer ofquestion no.12
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1)Power/Electricity production involves burning of fossil fuel. Electricity save is fuel saved, less fuel burnt means less air pollution.
(2) Courage, appreciation and protection of environment.
(3) Students should turn off the lights while going out of their class, they should not waste water as it also involves the use of electricity many times.
(2) Courage, appreciation and protection of environment.
(3) Students should turn off the lights while going out of their class, they should not waste water as it also involves the use of electricity many times.
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a) kritika helped to reduce air pollution as because turning on a tube light releases high amount of CFC that is a greenhouse gas that causes air pollution as well as depletion of ozone layer. and even the generation of electricity requires high amount of energy and generation of energy also causes air pollution.
b) kritika was appreciated for the following values -
. reduced air pollution
. reduced the consumption of energy
. saved electricity
. even saved her school property.
c) the best way to save electricity in the school is to switch off all the electrical appliances when not in use.
b) kritika was appreciated for the following values -
. reduced air pollution
. reduced the consumption of energy
. saved electricity
. even saved her school property.
c) the best way to save electricity in the school is to switch off all the electrical appliances when not in use.
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