Grade Five Science-renewable And Non-renewable Energy Sources
Questions and Answers
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1.Solae energy is produced by the ?
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2.Name all the disadvantages of solar energy.
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3.What is the disadvantage for using coal?
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A.
Air pollution
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B.
Expensive to setup
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C.
Causes acid rain
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D.
Adds to global warming
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E.
All of the above
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F.
None of these above
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A.
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4.How expensive is nuclear energy?
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A.
Very cheap, like about $6.00 per pound
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B.
A fair amount, about $12.00 per pound
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C.
Very expensive, about $59.00 per pound
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A.
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5.Name these energy sources in order by costs: 1.biomass energy 2.oil/gas energy 3.nuclear energy 4.coal energy
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A.
1,3,2,4
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B.
3,2,4,1
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C.
1,2,4,3
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D.
4,2,1,3
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A.
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6.What do wind, hydroelectric, tidal, solar energy have in common? Choose the best answer related to energy souces.
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A.
They are all nature
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B.
Nature is free and no cost
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C.
All are essential to our life
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D.
They don't have anything in common; they work different ways
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A.
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7.Tidal energy is produced by trapping rising tides.
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A.
True, the water force spins the turbines
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B.
False, it has nothing to do with water, but with the moon in the sky
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A.
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8.How is wind energy created?
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9.Biomass is non-renewable energy if we didn't care about planting.
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A.
True, you need an actual human there to help it spread more trees
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B.
False, because trees can plant itself with seeds
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A.
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10.How does biomass energy work?
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A.
By burning meat for fuel
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B.
By burning wood for fuel
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C.
By burning unwanted leaves
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A.
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11.What do oil and gas energy, coal energy, and nuclear energy all have in common?
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12.What does non-continuous mean to tidal energy and solar energy and wind energy?
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A.
Tidal energy runs every minute, solar energy only runs half a day and wind runs all day
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B.
What do you mean? they always run!
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C.
Tides only run twice a day, can be too cloudy for solar energy, wind may not blow
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A.
