If you are on a mission to lose weight and gain a higher level of fitness, you may already know that you need to incorporate aerobic exercise into your regular routine. This can be a bit daunting for people who aren't used to exercising and who don't know much about aerobic exercise or exercise in general, but there are quite a few aerobic exercise examples that you can follow for ideas.Low-Impact Aerobic Exercise ExamplesIf you are just getting started with exercise and don't want to overexert yourself or put too much pressure on your joints, you should know that there are plenty of aerobic exercise examples that are perfect for you. For example, you can try walking for fitness; many people don't realize it, but walking is a great way to burn calories and become healthier, and you can start out slow if you need to. Even making small changes, like parking farther away at the grocery store, can be great aerobic exercise examples for people who are just starting out.Swimming is another great example of great aerobic exercise that is easier on people who have joint troubles or who aren't used to exercising yet. The water makes the whole process easier on your body, but you can still burn plenty of calories and tone up your muscles by swimming. An elliptical training machine at the gym or that you purchase for your home can also be surprisingly helpful.Higher-Impact Aerobic Exercise ExamplesRunning is a great way to get in plenty of aerobic exercise, and you can either run around the block or on a treadmill in your home or at your local gym. You might have to start out slow if you aren't used to running, but you are sure to increase both your speed and endurance if you try. Many people are also surprised by just how different their fitness levels and body appearances can change by running regularly.If running isn't really your thing or if you want to switch up your routine, there are plenty of other higher-impact aerobic exercise examples for you to try, such as jumping rope.