<span>A. frustration-aggression theory.
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A device used to initiate and control a sustained nuclear chain reaction.
Answer:
b.. a difficulty of changing an object's motion, that's my ✨ g u e s s ✨
Answer:
<h2>Displacement</h2><h2>Distance</h2><h2>Velocity</h2><h2> Acceleration</h2><h2>Speed</h2><h2> Time</h2>
Explanation:
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