Which word in para 4 is a synonym or undamaging’?
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Light travels as waves. These are transverse waves, like the ripples in a tank of water. The direction of vibration in the waves is at 90° to the direction that the light travels. Light travels in straight lines, so if you have to represent a ray of light in a drawing, always use a ruler.
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Answer:
undaming
Explanation:
Mark ma brain list and like ma and follow then
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