They punt.
no it is a knee that is considered a down.
A wrist being down does not constitute a player being down. The rule stands the same in HS, college or NFL football.
If it was fourth down and it was a bad snap on fourth down, no, you can not have an extra down. If it was third down, then you can fall on the ball and try on fourth down. Bad snaps have turned into runs for touchdowns or passes for touchdowns. They have also turned into interceptions for touchdowns.
A field goal can be kicked during a football game on any down, but it is most commonly attempted on fourth down.
A player is considered down in college football when any part of their body, other than their hands or feet, touches the ground while in possession of the ball.
The NCAA college football playoffs will not start until January 1st, 2014. There are several college bowls and there has to be teams narrowed down to play in each bowl tournament.
In American football, a punt is when a player kicks the ball to the opposing team to change possession, usually on fourth down. A field goal is when a player kicks the ball through the goalposts to score points, usually on fourth down near the opponent's end zone.
No. Not in the NFL, only in college football
Yes. If a field goal is attempted prior to fourth down and the snap is bad, the ball is not kicked, and the offense keeps possession of the ball, the field goal may be attempted on the next down.
when he is just laying therewhen he is just laying there
in American football, to take care of the football field is to always have good field position. (to punt it when its fourth down and you're on your 25 yrd. line) and most simply make plays using your surroundings.