A bicyclist is riding north at a speed of 15 kilometers per hour (km/h).
The wind is blowing t...
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Biology, 22.06.2019 14:30, DeathFightervx
20 the main source of energy for our planet comes from the
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Biology, 22.06.2019 22:10, Kston2165
Put each tile to the correct location. categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. 1) scientific theories 2) both 3) scientific hypothesis a). a tentative statement used to guide scientific investigations b). makes predictions about future events c). can be tested many independent researches d). based on observations of natural phenomena e) . a well-established highly reliable explanation
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Biology, 22.06.2019 23:10, Shavaila18
Which of the following statements is a scientific claim? a. the early solar system had large amounts of water; so, the oldest objects in the solar system should also be abundant in water. b. earth is shaped like a sphere even if not all of the scientific observations related to its shape support this idea. c. the mass of the universe is much greater than current models predict; it is not possible to explain this inconsistency. d. planet earth is abundant in water, but there is no way to scientifically determine from where earth's water originated.
Answers: 1
Mathematics, 21.05.2021 07:40
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