Calories measure how much fat is in food.
true
false

False

Explanation:

Calories are units of energy mostly used for nutrition purposes. The large calorie (food calorie) or kilocalorie (Cal or kcal) is the amount of heat needed to cause the same increase in one kilogram of water.

age might have something to do with behavior depending on the age because not everyone who is the same age acts the same like 2 year olds could have bad behavior but some won't.

i hope this : )