Biology, 25.07.2019 11:10 Zaydblackwood06
Which statement best explains why the atmosphere is considered an open system? a there is no definite boundary separating it from outer space. b energy and matter can enter and leave. c its molecules can move freely, without resistance. d it can accept an unlimited amount of energy.
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Which level of consumer had access to the smallest apply of energy
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Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided
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What do isotopes of uranium have the same number of? what do they have a different number of? a) same number of protons; different number of electrons b) same number of protons; different number of neutrons c) same number of electrons; different number of protons d) same number of neutrons; different number of protons
Answers: 1
Which statement best explains why the atmosphere is considered an open system? a there is no defini...
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