Science Test 2II Review | Baamboozle - Baamboozle

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Energy

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#Test #energy

Light travels ________________________ than sound. (faster/more slowly)

faster

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Light travels in ________________________ lines (rays). (straight / curved)

straight

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Humans can only see a very small amount of visible light that appears ________________________ to us. (black / white)

white

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Light can travel through ________________________ space (a vacuum). (full / empty)

empty

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Light ________________________ pass through all materials. (can / cannot)

cannot

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Light changes direction or bends because it moved from one medium to another.

Refraction

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Light hits a surface and bounces back.

Reflection

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Light is taken in.

Absorption

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Which is 1 job in which mirrors are used?

Dentist, doctor, hairstylist, makeup artist

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What is 1 use of lenses?

Microscopes, magnifying glass, glasses

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These materials do not let any light pass through them.

Opaque

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These materials let all light pass through them.

Transparent

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These materials let some light pass through them.

Translucent

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1 example of an opaque material

wood, metals

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1 example of a translusent material

paper, clothes

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