How Much Energy Content Is in Food

Introduction
Food provides us with the energy we need to grow, move, think and for many other vital reactions in our bodies. This energy is stored in chemical bonds in the food molecules and released in our bodies when we need it. This energy is released slowly in our bodies but more quickly if the food is burnt it air. This heat energy can be used to heat water. Some foods store and can release a lot more energy than other foods.
Aim
The aim of this investigation is to contrast the amount of energy stored in a selection of foods.
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