Answer:
Their function is to produce sound by allowing the free edges of the folds to vibrate against one another and also to act as the laryngeal sphincter when they are closed.
Answer:
Explanation:
As we know that the ball is projected upwards so that it will reach to maximum height of 16 m
so we have

here we know that

also we have

so we have


Now we need to find the height where its speed becomes half of initial value
so we have

now we have





It is correct, the action is paddling, where you move the water backwards, and the reaction is the boat moving forwards.
Answer:
Option (C) is the answer
Explanation:
may be it is possible if that we stand so far
Uhm, i'm pretty sure it's deadly.