1.which of the following is the best example of refraction?
A. human ayes B. metallic windows
C. frosted glass D. tissue paper
2.which is NOT belong to the type of light transmission?
A. transparent B. translucent
C. opaque D. absorption
3.frosted glass, butter paper, tissue paper, wax paper are examples of translucent materials, which is the best to addd?
A, clear glass B. sautéed onion C. stone D. wood
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Answers: 2
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How often do neap tides occur? a. about once a month b. about twice a month c. about once a year d. about twice a year
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When your working with the passage-based reading questions on the psat do all of the following except. a)make sure you read each question throughly. b) try to answer each question before you look at the answers. c) plan to spend most of your time reading the passage. d) make sure your answer choice is the most correct number me
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1.which of the following is the best example of refraction?
A. human ayes B. metallic windows
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