This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
Sound is measured in:
Correct!
Wrong!
Which object helps us see in the dark?
Correct!
Wrong!
Which phenomenon makes a pencil look bent in water?
Correct!
Wrong!
Which of these is opaque?
Correct!
Wrong!
Which sound is unwanted?
Correct!
Wrong!
What happens to shadow size when an object moves closer to light?
Correct!
Wrong!
Which device splits light into colors?
Correct!
Wrong!
Light travels in a:
Correct!
Wrong!
Science Quiz 219
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Magnoidz Liquid Timer
National Geographic 70/900 MPM Refractor Telescope