It is very simple to burn fat using aerobics as exercise, because there are many ways that you can train your body to do the work that it is supposed to in order to really get the most out of the aerobics that you are doing.
While you are building up a sweat and working on your heart rate, all of your muscles are also getting great things out of the aerobics work that you are doing. As you bring new blood and oxygen to all of your body systems, you are going to find that you are giving yourself the best chance to really get rid of all that unwanted fat as you go along. Working hard to burn fat is something that you can finally take control of when you are doing aerobics on a regular basis.
When you body is in constant motion, all of the body systems are working hard to maintain body functions at a normal rate. Because your muscles need to be moving more, your heart is going to have to work harder because the only way to get your muscles to move faster is to supply them with more blood and therefore more oxygen. Because your heart has to work harder your lungs need to work harder to provide your heart with the oxygen that it needs to keep pumping.
All of these things are going to work in tandem with each other to make a situation in which you are really getting the most out of your entire work out. When all of these systems are working together, you are going to find that you are much stronger than you think you would be. As your entire body fights to work harder, you are going to find that actually you are burning fat because your body needs energy to keep moving and to stay moving at a certain rate. It will find this energy in the stored pockets of fat that you have in your body. All of these things are going to happen quickly, and you will find that you are going to be much better off as you start to work out using aerobics more often.