No, these fumes will not cause cancer nor will damage your hair. The only thing truly damaging your hair is blow drying it every day because it can dry it out, so try not to do that! It is not that bad though.
Answer:
They can help you customize a program and safely monitor your progress as well as lend support.
Explanation:
Individuals should participate in Aerobic exercises to increase cardiovascular endurance. (There's more exercises than just running that can increase your cardiovascular endurance, aerobic is more of a group of activities that do such)
6 ft 6 inches probably I don't know.
