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What is the speed of light in a vacuum? 331 m/s 300,000 km/s zero, it can't travel in a vacuum the same as the speed of sound
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Chicken pox and hepatitis are bacterial diseases. true or false?
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Imagine ? person stepping on a pin and pulling his or her foot way look at the rΓ©flΓ©chir arc of the scenarios below
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Biology, 22.06.2019 02:40
How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.
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What is the speed of light in a vacuum? 331 m/s 300,000 km/s zero, it can't travel in a vacuum the...
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