143k views
5 votes
What is the Eustachian tube?

it helps minimze sounds
helps to equalize pressure
it helps maximize sound vibrations
it helps with balance

2 Answers

4 votes
2. It’s helps to equalize pressure
User Mostafa Saadatnia
by
3.3k points
3 votes

Answer:

I think first one i don't really know

Step-by-step explanation: