Answer:
Some teens start doing drugs because
1. there depressed
2. they get addicted say they where at a party and there friend wanted them to do some drugs that could be a cause of it
Explanation:
I got a 100% on this its A
You're reducing fat in your body and increasing blood flow its easier on your heart when you do.
Answer:
true
Explanation: Epidemiology is data-driven and relies on a systematic and unbiased approach to the collection, analysis, and interpretation of data.
