Advanced Placement (AP), 09.09.2021 20:30 ineedhelp2285
100 Points! Scientists used to believe that chemical reactions fueled the sun. Why did this lead them to believe that the sun was very young? Pls, answer in 3 sentences. I'll give brainliest.
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Advanced Placement (AP), 23.06.2019 19:30
Explain the popular saying "we are made of stardust. how are we made of stardust? use scientific vocab.
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Advanced Placement (AP), 24.06.2019 17:00
According to the nebular theory, the planets formed from a process called . after our protosun formed, remaining dust and gas from the nebula collided, combined, and gravitated together to form the planets.
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Advanced Placement (AP), 26.06.2019 10:00
How much hazardous chemical waste is produced per year in the us? a) 25 million metric tons b) 100 million metric tons c) 250 million metric tons d) 700 million metric tons e) 950 million metric tons
Answers: 1
Advanced Placement (AP), 26.06.2019 23:30
What can you conclude if data from a study agree with the result predicted by the hypothesis? a. the data must contain systematic errors. b. the data show that the hypothesis could be true. c. the data are unrelated to the hypothesis. d. the data prove that the hypothesis is false.
Answers: 1
100 Points!
Scientists used to believe that chemical reactions fueled the sun. Why did this lead t...
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