What I Know Directions: Choose the letter of the best answer. Write the chosen letter on a separate sheet of paper. 1. What material does not allow light to pass through? a. diffusion b. opaque c. translucent d. transparent 2. It refers to a straight line that originates at some point. a. light b. line c. ray d. transparent
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Answer:
1.B
2. C
Explanation:
Answer:
1.D (Transparent)
2.B (line)