This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Which object helps reduce noise?
Correct!
Wrong!
What causes shadows to change size?
Correct!
Wrong!
Which energy is stored in batteries?
Correct!
Wrong!
What protects Earth from harmful rays?
Correct!
Wrong!
Which device produces electricity from sunlight?
Correct!
Wrong!
Which sound travels farther?
Correct!
Wrong!
Which planet is known as the Blue Planet?
Correct!
Wrong!
What shape is the Earth?
Correct!
Wrong!
Science Quiz 216
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