GRADE 3â5 CONCEPTS â  When ice is warmed to its melting point, itmelts into water. â  When liquid water is cooled below a tem-perature known as the freezing point ofwater the liquid water becomes solid ice. â  The melting-point and freezing point of asubstance are essentially the same.
In American Football, there are 100 yards on the field (120 including the 10 yard endzones), however they don't start in the middle of the field...(except for the coin toss).
What are the rules of football? American football is played on a field 100 yards long between two teams of 11 players. The goal is to score more points than the other team by carrying the ball into the end zone (6 points) or by kicking field goals (3), as well as other ways to score. Full Answer >.