Question

How can walking and
running improve your muscular fitness?

Answer 1

It also works your legs, glutes, and calves differently – which is more effective for toning and building muscle. If you're not used to walking on an incline, try gradually increasing your incline level on the treadmill.

Step-by-step explanation:

Answer 2

It can make you lose weight and potentially gain leg muscles if you eat the correct things