Question

take a inflated balloon blow it but don't tie, leave it in the air it makes a sound why ​

Answer 1

Answer:

If you stretch out the rubbery latex of the balloon with your hands first, it becomes much easier to blow it up by mouth afterwards. Stretching the balloon will loosen the latex, making the inflation process less resistant.

Answer 2

Answer:

the balloon makes a sound because when you blow the balloon the air formed inside it, and when you leave without tieing it, the air will exit from balloon. that's the reason it sounds.plz mark me as brainlist ,this is the correct answer thank you.