I don't think so.
10
It depends which endzone. If it's their own endzone, the defense can recover it for a touchdown. If it's the defense's endzone, the offense can recover it for a touchdown.
Yes. The endzone is included in the distance of a field goal.
They run towards the endzone.
the endzone on a football field
yes, Adrian Peterson broke his collar bone while diving in the endzone while playing football at Oklahoma.
about 10...
Endzone to endzone it is 100 yard. From goal post to goal post it is 120 yards
A safety occurs when a team which had possesion of the football outside its endzone during a play is tacked in its own endzone. If a punt or kickoff is touched outside the endzone, rolls into the endzone and then downed by the receiving team in the endzone there is no safety, because the ball was not posessed outside the endzone. The rule is often misunderstood - in an NFL regular season game in the '90s, the Giants were awarded a safety when the ball was touched outside the endzone by the receiving team and then downed by the receiving team after the ball rolled into the endzone. The next day the NFL announced that there was no safety. The college rule is the same - possession outside the endzone, and not a mere touching is, is necessary in order for there to be a safety
It is 6 points if the ball is ran into the endzone, 7 if it is passed to a player in the endzone, 3 for a fieldgoal, 2 for a safety, and extra points can be 1, or 2, depending on their distance from the endzone.
About 14,000 square yards.