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Science 2 Review Part II
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In what way does gravity help us?
Answer may vary
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What happens when you push an object?
The object moves away from you.
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Is a moon a luminous object?
NO
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Why is a moon a non-luminous object?
It does not emit light.
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How does electricity help you as a pupil?
It helps me join my online classes.
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What does a magnet attract?
Magnetic objects
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Name something that emits NATURAL LIGHT.
Sun / Stars
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Why should you not play with electric appliances that are plugged in?
It is dangerous. (Answer may Vary)
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Name one object that produces LOUD SOUNDS.
Radio / Speakers
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Perform an activity which you use energy.
Answer varies
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Why is the floor more slippery when it is wet?
Water reduces friction.
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What is created when you tap an object? CLUE: It starts with letter V.
Vibration
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Why should you not touch electrical wires you see on the road?
You might get electrocuted.
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What do we call the objects (like gasoline and wood) we can burn to give heat?
Fuel
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Name one object that has a SOFT SOUND.
bird / bee
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Name one source of light.
Sun / Answer may vary
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What happens when you pull an object?
The object moves toward you.
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Where does the current electricity flow? What is the name of that path?
Circuit
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