Out of the choices given, igniting the gas-air mixture supplies the heat for the hot reservoir in a car's engine. The correct answer is C.
Answer: A <u>Nebula </u>is left behind. A spectacular explosion in which a star ejects most of its mass in a violently expanding cloud of debris.
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Answer:
They decrease trauma by allowing for a more gradual change in velocity
Explanation:
Transverse, I think. I may be wrong.
Answer:
B . unequal heating of the Earth's surface by the sun
