Chemistry, 20.11.2020 01:50 SmokeyRN

Sara and Monique are investigating light in their science class. they know that light usually travels in a straight line. however, when Sara puts a pencil into a glass of water, the pencil seems to break through where the water and air meet. Monique asks Sara questions about what she noticed. if Monique is trying to think like a scientist why is she asking Sara questions?

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