Aerobic means with oxygen, you are capable of replacing the oxygen you need during the workout. Any workout that allows you to repllace the oxygen as you use it is aerobic regardless of what it is. The term Aerobics was created in the 1980s by Kenneth Cooper M.D. who posited in error that all you need to do to get fit was aerobic exercise so that was the name tagged on those workouts.
It is called WORK-ing out for a reason.
I said getting fit was simple, I did not say it was easy.
Cardio burns calories, strength work burns fat.
Eat well to lose weight, exercise to get fit
You can not build a six pack using twelve packs
Often when we seek a magic bullet for fitness we end up shooting ourselves in the foot.
"I think calories are little germs in food that all moms are afraid of" Dennis the Menace