What transforms sunlight directly into electrical energy? a) Wind turbines b) Solar cells c) Water wheels d) Fossil fuels
b) Solar cells
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10
.
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10
Fill the blank with the correct word: Solar cells turn _________ into electrical energy.
sunlight
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5
Which of these is an example of renewable energy? a) Natural gas b) Coal c) Wave energy d) Oil
c) Wave energy
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10
The sunâs h______ causes the air in the atmosphere to move
heat
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5
How does the sun generate wind energy? a) By shining light on plants b) By heating the atmosphere c) By being a fossil fuel d) By providing food
b) By heating the atmosphere
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trap
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star
Double points!
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gift
Win 10 points!
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thief
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25
10
Food provides us with e_________ for daily tasks
energy
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heart
Other team wins 25 points!
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star
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gift
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lifesaver
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5
Which of the following is NOT a fossil fuel? a) Coal b) Oil c) Sunlight d) Gas
c) Sunlight
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seesaw
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rocket
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rocket
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thief
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25
banana
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fairy
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25
rocket
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thief
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20
Why is electricity considered a clean and efficient way of carrying energy into homes?
Because electricity does not produce smoke or fumes and can be generated from renewable sources.
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10
Fill in the blank with the correct words: Coal, oil, and gas are known as f_______ f _______
fossil fuels
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10
Plants c_______ sun energy into food.
convert
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20
Describe the role of the sun in the energy cycle.
The sun is the primary source of energy for plants, which convert sunlight into food through photosynthesis. This energy is then passed on to animals that eat t