when working out you want to make sure you can meet the task at hand. go little by little until you are able to meet your goal. so to start i would rule out D.
Newton's laws of motion relate an object's motion to the forces acting on it. In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration
Reaction to the outside environment and or reaction to stimuli.
Answer:
Imperialism is a policy or ideology of extending a nation's rule over foreign nations, often by military force or by gaining political and economic control of other areas
