NGSS.4-PS4-2

Why do we see objects as white?

• They absorb all light
• They reflect all light
• They absorb some light and reflect some light

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NGSS.4-PS4-2

this is example of light being _______________.

• reflected
• refracted
• absorbed
• bounced off

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NGSS.4-PS4-2

What kind of path does light take?

• It travels in a straight line until it hits something or goes through it.
• It bounces off all objects.
• It curves around all objects.
• It goes through all objects.

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NGSS.4-PS4-2

What does reflection mean?

• bending light
• bouncing light

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NGSS.4-PS4-2

The bouncing of light off an object

• Reflection

• Prism

• Opaque

• Refraction

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NGSS.4-PS4-2

What is letter G?

• Sclera
• Retina
• Lens
• Vitreous humor

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NGSS.4-PS4-2

What happens when light hits a mirror?

• It goes through the mirror and bends.

• It goes around the mirror.

• It bounces off the mirror.

• It goes straight through the mirror.

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NGSS.4-PS4-2

Which of the following is shown?

• Refraction

• Reflection

• Absorption

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NGSS.4-PS4-2

___________ travels in a straight line until something changes its path

• Medium

• Refract

• Reflect

• Light

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NGSS.4-PS4-2

What is the structure of the eye in #4?

• Pupil

• Light Receptor

• Optic nerve

• Brain

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NGSS.4-PS4-2