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).
Football Field Dimensions â NFL/Professional . The dimensions of a regulation NFL football field are listed below. Overall Dimensions. All football fields share the same overall outside dimensions. The outside measurements below include the End Zone. High School, College and the NFL all have overall outside dimensions of: Length: 360 feet or 120 yards