which numerical setup can be used to calculate the heat energy required to completely boil 72 .grams of H2O(S) AT 100C

How many years is a term in the senate

Pythagorean theorem what is the value of x? x = 2 sides are 8 and 10

Ascientist makes a map using gis. one layer is an aerial photograph of farmland. other layers show water level changes and how crop cover has changed over time. what might the scientist be studying?