The tendency to watch one's environment and others in it for cues as to how to act in particular situations is called self - monitoring.
Your answer is lines 2 and 3.
Answer:
1: If the bent object will spring back to it’s original shape when you let go of it, then the stored energy is known as elastic . What happened to the plastic straw when bent? This is because the straw is not bending, but the light around the straw is bending due to refraction.
2: When too much bending occurs and the limit is reached the rock suddenly snap or brake
Explanation:
Douglass was deprived of his mother, education , and freedom