I need science help!!!?

Question

1. You are in an opera house, and you have a hard time hearing the singer. After the show you ask others if they also had trouble. Those sitting next to you did, but those sitting across the room said the sound was perfect. You think back to your physics class and realize that you just experienced a real-life example of _________.

A. Reflection

B. Refraction

C. Diffraction

D. Interference

2. You are in an opera house listening to Renata Tebaldi. You have a hard time hearing the singer. After the show you ask others if they had trouble. Those sitting next to you did but those sitting across the room said the sound was perfect. You think back to your physics class and realize that you were sitting in the ______ spot in that opera house.

A. Cold

B. Hot

C. Dead

D. Warm

Answer 1

1. D

2. C