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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Upper Elementary Science - II
3.12 Earth and Sky

Q 1: The stars appear to be tiny because ___.
they are very far away
they are blocked by clouds
they are small
the sky is too dark for us to see them clearly

Q 2: What are clouds made of?
Tiny drops of water.
Cubes of ice.
Smoke particles.

Q 3: It takes the _____ one year to make one complete revolution around the _____.
Moon; Earth
Earth; Moon
Moon; Sun
Earth; Sun

Q 4: When a solar eclipse happens the path of light from the ___ is blocked by the ___.
Moon; Earth
Earth; Moon
Sun; Moon
Sun; Earth

Q 5: When the sky is clear and cloudless, it appears to be ___ in color.

Q 6: Man-made satellites are NOT used for the following.
gather information about the weather
relay television and radio programs
gather information about space
create rain clouds

Q 7: The ___ causes clouds to move and to change their shape.

Q 8: Which of the following is a natural satellite?
telecommunication satellite
weather satellite

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

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