4.)
Because it helps with your immune system and your not putting so much on your lungs the more you use them
Answer:
True
Explanation:
Cardiovascular endurance is the ability of the heart, lungs and blood vessels to deliver oxygen to working muscles and tissues, as well as the ability of those muscles and tissues to utilize that oxygen over an extended period of time with moderate intensity
Answer:
B.
Explanation:
Alcohol advertisements commonly try to send the message of being part of a community, being accepted, and having fun. For example, certain beer commercials will show people together in a group, laughing, having ideal relations and reactions with each other.
They could make a matrial that wolnt rust, and that will not wear down/ break
1st is bio engineers im pretty sure
2nd is solve crimes for sure