Nearly all life on Earth ultimately gets its energy from the sun, which gets "its"energy through nuclear fusion. <span>With the exception of hydrogen, all of the chemical elements needed for life were produced by nuclear fusion of lighter elements, either in the cores of stars or in the shock waves of supernova explosions.</span>
decomposition of what was alive then the remains are buried by sediments which results in fossilization
Answer:
D.
Explanation:
i never heard lonosphere when i learned about the three layers of the atmosphere
Coordinates muscles controlling breathing ..
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