Answer:
The Sun and the planets were born from a cloud of gas and dust called the solar nebula 4.6 billion years ago. The collapse of the solar nebula was most likely triggered by a shock wave from a nearby supernova explosion. The Sun formed in the center, with the planets surrounding it in a thin disk.
Explanation:
True ^^ they explained it well
Answer:
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Because salt water is denser than freshwater.
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Answer:
it is a point at which a liquid Start's to evaporate
Explanation:
the point at which a liquid turns to gass
Answer: PNS, CNS is
Periferal nervous system. Central nervous system.
Explanation:
