Points are not given for a Touchback. I believe you are confusing this with a Safety, where two points are awarded to the defense.
Yes, many. Every time you hear a final score like '7 to nothing' it means one of the teams scored zero points.
3 points for a field goal in American Football
97 against Bethel College on September 7, 1995 ... the Skyhawks won 97-7.
A touchdown in highschool football is worth 6 points.
Two points, from what i heard
6 POINTS
3 Points
It's three points.
There are not goals in football, but touchdowns. They are 6 points each.
2 points
6 points