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7. Which of the following is a proof that light travels in a straight line?

A. Formation of clouds
C. Formation of rainbows
B. Formation of colors
D. Formation of shadow


2 Answers

2 votes

Answer:

correct answer is D

Step-by-step explanation:

When you see a shadow, it is directly behind the object.

User Bensonius
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6 votes

Answer:

formation of shadow is right

User Yguw
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