Answer: B
Explanation: Examples of non-aerobic exercise include weight lifting, running 100 meters, or climbing a flight of stairs. Non-aerobic exercise, also known as anaerobic exercise, includes weight lifting, sprinting, and jumping; any exercise that consists of short exertion, high-intensity movement, is an anaerobic exercise.
The two main parts are the Systemic and Pulmonary
Don’t get punched into anything, even holding hands should be a choice
I think the answer is A because I have never learned about collapsed veins and it won’t cause arthritis