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