Question

Six members of a synchronized swim team wear earplugs to protect themselves against water pressure at depths, but they can still hear the music and perform the combinations in the water perfectly. One day, they were asked to leave the pool so the dive team could practice a few dives, and they tried to practice on a mat, but seemed to have a lot more difficulty. Why might this be?

a) Earplugs affect balance
b) Water enhances hearing
c) Sound waves in water differ from air
d) Mat absorbs sound

Answer 1

The difficulty the synchronized swim team experienced when practicing on a mat after leaving the pool may be due to the fact that sound waves in water differ from air.

Step-by-step explanation:

The difficulty the synchronized swim team experienced when practicing on a mat after leaving the pool may be due to the fact that sound waves in water differ from air. When underwater, sound waves travel at a different speed and behave differently compared to sound waves in air. This can affect the way the team members perceive and interpret the sounds, which may have made it more difficult for them to perform the combinations on the mat.