interference occurs when two waves overlap an...
interference occurs when two waves overlap and the resulting wave has a larger amplitude. destructive constructive reflection refraction
Answer
# Brief Explanations:
Constructive interference happens when two waves overlap and the resulting wave has a larger amplitude as the crest - to - crest or trough - to - trough superposition increases the amplitude. Destructive interference leads to a smaller amplitude or cancellation. Reflection is the bouncing back of a wave, and refraction is the bending of a wave as it passes from one medium to another.
# Answer:
B. Constructive