Explanation:
The engine consists of a fixed cylinder and a moving piston. The expanding combustion gases push the piston, which in turn rotates the crankshaft. ... After the piston compresses the fuel-air mixture, the spark ignites it, causing combustion. The expansion of the combustion gases pushes the piston during the power stroke.Nov 22, 2013
Answer:
the main difference between politician and bareaucrats is that worry about result and the bareaucrats..
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that's right
Answer:
traffic , pollution, lack of space.
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Answer:
Protection from harmful things.
Explanation:
The integumentary system consists of the skin, hair, nails, the subcutaneous tissue below the skin, and assorted glands. The most obvious function of the integumentary system is the protection that the skin gives to underlying tissues.
Answer:i dont think it was the greatest accomplishment. i think it was a big accomplishment not great because if you say the great wall of china everyone knows what your talking about
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