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WorksheetsPower Resources:Conventional Sources
Total questions: 24
Worksheet time: 8mins
________________ is an example of conventional sources of energy.
Firewood
Technology
Iron
Silver
___________________is disadvantage of using hydel power.
Easy access
Doesn't cause pollution
Local people are forced to evacuate the area for construction of hydel power project
Cheap for usage
_____________________ is found with petroleum deposits.
Biogas
Hydel Energy
Crude Oil
Natural Gas
_______________ is also known as 'Buried Sunshine'.
Natural Gas
Nuclear Energy
Coal
Petroleum
Which one of the following is called as 'Black Gold'?
Coal
Turbine
Petroleum
Natural Gas
Generation of electricity using the power of water.
Hydrogen Cells
Tidal Power
Wave Power
Hydro Electricity
Fossil fuels are found
in desert army bases
near river banks
deep within the earth
at mountain tops
Which of the following is NOT a fossil fuel?
coal
oil
wood
natural gas
Coal is often burned to produce
pollution
water power
better roads
electricity
Oil is made from
dead plant and animal remains
sedimentary rocks
magma and lava
water
It takes ______ of years for oil to form.
tens
hundreds
thousands
millions
Nonrenewable means
if it's used up, it's gone
we can always make more
One pro of burning natural gas is that it
creates air pollution
burns very cleanly
NATURAL GAS is usually found in the ground positioned above petroleum deposits, that is burned to obtain energy.
true
false
Petroleum is..
A non-renewable source of energy
A renewable source of energy
Flowing water is..
A non-renewable source of energy
A renewable source of energy
What is one advantage of using hydroelectricity as an energy source?
Heat is captures under the earth
It might change the migration patterns of salmon
Reservoirs can be used to irrigate crops
It doesn't need motion to turn turbines.
Why is it helpful to use natural gas even though it's nonrenewable?
there is a limited supply
it releases less pollution than any other fossil fuel
It takes a while to make
We have an endless supply
Tick all the hydel power plants.
Bhakra Nangal
Kishna- Godavari Delta
Nagarjuna Sagar
Gandhi Sagar
_________________ produces 1/4 of world's electricity.
Coal
Hydel Power
Natural gas
Wood
Electricity from coal is known as _____________________.
Hydel power
Nuclear Power
Thermal Power
________________ was the first country in the world to develop hydroelectricity.
Paraguay
Norway
Brazil
China
