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).
A field goal is normally 18 yards (8 yards in Canadian football) longer than the distance of the line of scrimmage to the goal line, as it includes the end zone (10 yards) and 8 yards in which the holder stands behind. In Canadian football, the goal posts are on the goal lines, in front of the end zones. Therefore, if the line of scrimmage is at the 30, the field goal would be 48 yards (in American football) or 38 yards (in Canadian football).