What Fat Is Made Of
Fat is made up of tiny building blocks called fatty acids, which are like little bricks. When you eat food, especially foods with lots of oil or butter, your body takes those fatty acids and packs them together into fat cells.
How Fat Works
Think of fat as a special kind of battery in your body. When you're active, like running around or climbing trees, your body uses energy from the food you eat. But if you eat more than you use, like eating three cookies after lunch, your body stores that extra energy in fat cells, just like putting extra batteries into a toy.
So, when you're not using as much energy, like when you're sleeping or sitting quietly, your body uses the stored energy from fat to keep going. It's like having a snack stash for later!
Examples
- Fat is like a storage tank for energy that your body uses when you're not eating.
- Your body turns food into fat to use later, like saving money in a piggy bank.