What is an aerobic exercise?
Aerobic means oxygen. Your muscles are working in an oxygen rich state. After 12 minutes it causes your body to produce FAT-burning enzymes.
An easy way to measure if your training is too hard/fast is a simple talk test. If you can’t carry on a conversation without huffing and puffing for breath you need to slow down. If you can carry on a conversation without stopping every now and then for a breath then you need to go a little faster. You have to be doing some work. Your heart rate and your breathing needs to be elevated.
Examples: walking/running, cycling, rowing, stair climbing, dancing.

