Question

i know this has nothing to do with history but there is NO subject on here for PE and i need help really bad on a question :/

Molly is jogging on the treadmill. After 20 minutes, her heart rate has not increased, she is able to talk, and she is not sweating. If Molly wants to improve her fitness level, what should she do? A. She should switch to another piece of gym equipment. B. She should increase the intensity of her exercise. C. She should take a day off to rest and recover. D. She should decrease her heart rate.

Answer 1

I think D

Answer 2

thanks :)

Answer 3

np

Answer 4

b to improve her workout idk is wrong

Answer 5

b is the correct answer