Yes, the team with control of the football may punt on any down.
Yes, though this is not usually seen often due to the punt receiver's focus being only on catching the ball.
A punt in football tends to be when the football is hit with the toes, rather then the inside of the foot or the laces of the boot. Punt is sometimes used to describe hitting the ball very hard and out of control. 'punt it' upfield, rather then pass it upfield. Punt also is a slang term for putting a bet on. 'having a punt on the horses'
30.4 yards per punt
A team would decide to punt the football in their final down. They would punt the ball to relinquish the ball if the team is struggling to win the game.
a football team gets four downs. but mostly they punt or kick a feild goal on the 4th or fake a run or the could have fake punt pass
with foot
kick the ball with your foot
Punt Returner
You are allowed 4 downs. It is common to punt the ball on fourth down if you are not confident about getting the fourth down, or when necessary.
up punt the ball on the very side of your foot
A punt in football tends to be when the football is hit with the toes, rather then the inside of the foot or the laces of the boot. Punt is sometimes used to describe hitting the ball very hard and out of control. 'punt it' upfield, rather then pass it upfield. it also could be used when a team has no chance of making it to the end zone