Answer:
cooperations , conflict and competition
Answer:
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War kills, injures and disables the very people who must carry it out.
Answer:
As it starts swinging, the energy changes from potential energy to kinetic, or moving, energy. The total amount of energy, moving plus stored, stays the same; it only changes form. ... Since the total energy has to stay constant, the kinetic energy of the ball must be zero and the ball must stop moving. It can't hit you!
