168k views
17 votes
Which zone is the best place to build and strengthen your heart and lungs?

O A
Aerobic zone
OB
Warm up zone
O C. Anaerobic zone
OD.
Fat burning zone

1 Answer

2 votes

Answer:

The aerobic zone is a moderate to vigorous pace. It is the best place to build and strengthen your heart and lungs, as well as work on muscle endurance.

so A

User Waheed Khan
by
4.4k points