7th Grade:Light

Light is a form of ________. Choose the best answer using your notes.

• xray

• chemical

• energy

Which word describes the top of a wavelength?

• Crust

• Crest

• Trough

Which word describes the bottom of the wavelength?

• Crest

• Trough

• Trike

Which color is at the top of the rainbow?

• Red

• Yellow

• Violet

All the colors we can see is called?

• Invisible Light

• VIsion light

• Visible light

Analyze this picture, that means study it to get an the answer. Which color has the longest wavelength?

• Red

• Yellow

• Green

Which color is always at the bottom of the rainbow?

• Red

• Yellow

• Violet

Which color reflects light the best?

• Green

• White

• Black

Which color absorbs color the best?

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Which color has the shortest wavelength? Opposite of red.

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