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1 vote
Which indicates that light travels in straight lines?

A. Color
B. Pigments
C. Shadows
D. Waves

2 Answers

4 votes

Answer:

C

Step-by-step explanation:

Light travels in straight lines

Shadows are evidence of light travelling in straight lines. An object blocks light so that it can't reach the surface where we see the shadow.

answered
User Sharaye
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8.7k points
1 vote

Answer:

A

Step-by-step explanation:

answered
User Getsaf
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8.5k points