Question

QUICK HELP ME!!

Answer 1

How does breathing change during exercise?
Rate and depth decrease
Rate and depth increase
Rate increases and depth decreases
Rate decreases and depth increases

Answer 2

@Hero @Koikkara @Learner11

Answer 3

what do you think?

Answer 4

Even though Alexandra could talk with her friends during dance class, she couldn't sing along to the songs. Which best describes her heart rate during this activity?
Low
Moderate
Vigorous
Dangerous
@SamsungFanBoy

Answer 5

I don't know I need two question done quick

Answer 6

@imqwerty

Answer 7

i think 2 nd one is moderate

Answer 8

and for me 1st one is also the 2nd one