I think its B because my eighth grade friend told me.
Answer:
Steam engines were used in all sorts of applications including factories, mines, locomotives, and steamboats. How does the steam engine work? Steam engines use hot steam from boiling water to drive a piston (or pistons) back and forth. The movement of the piston was then used to power a machine or turn a wheel.
Answer:
d.
Explanation:
even though i can't see all of what it says i'm pretty sure it's d.
<span>A half of the earth as divided into northern and southern halves by the equater or into western and eastern halves by an immaginary line passing through the poles
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Guerrillas could launch surprise attacks quickly against a force then get away quickly
