Cardiovascular exercise is any vigorous activity that increases heart rate and respiration and raises oxygen and blood flow throughout the body while using large muscle groups of the body repetitively and rhythmically. So your answer is A.

7 0

3 years ago

Now that the lab is complete, it is time to write your lab report. The purpose of this guide is to help you write a clear and co

nexus9112 [7]

Answer:

yes

Explanation:

because yes

8 0

2 years ago

We see objects all around us because of which type of light

Paraphin [41]

Answer:

Reflected Light

Rays of light reflect, or bounce off objects around us.

4 0

3 years ago