Science Pages 102-112

What is light?

(page 102)

• evidence of dark

• evidence of energy

• evidence of temperature

• evidence of density

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Pick the light sources mentioned on page 102

(2 answers)

• flame

• lightbulb

• battery

• charger

How does light travel?

(page 102)

• curved line

• circular motion

• straight line

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NGSS.MS-PS4-2

What is reflection?

(page 103)

• light staying still

• light bouncing off a surface

• light going out

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A candle is a source of light.

Page 103

• true

• false

A mirror can show what is behind you.

(page 104)

• true

• false

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NGSS.MS-PS4-2

Mirrors can _________ the direction of light.

(page 105)

• change

• destroy

• monitor

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Glass, water, and mirrors reflect light.

(page 106)

• True

• False

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What is refraction?

(page 107)

• straight light rays

• bending light rays

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White light is all colors of light mixed togther.

(page 112)

• True

• False