Question

Answer:

3. Which of the following is NOT fluid?
Ice
Air
Water vapor
Liquid ice

Answer:

4. If you filled a balloon on Earth and brought it to the moon, it would ________.
Expand
Shrink
Stay the same size, with the same internal pressure
Stay the same size but with different internal pressure.

Answer:

5. Which of the following is the largest in number?
Air molecule son your lungs
Grains of sand on earth
Stars in the galaxy
Insects alive on the planet

Answers

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