I would say the answer is D.
A lot of kids at party's drink heavily, Some don't drink and others drink moderatly
Being overly stressed can lead to anxiety attacks, depression, and in extreme cases hallucinations
D. Regular Exercise has been shown to reduce the physical effects of stress.
A wouldn't be correct because at home, you can find plenty of time to relax.
B would be wrong because it is opinion based and would be extremely difficult, if not impossible to experiment for.
And C would be wrong because mental discipline doesn't necessarily means you can take away stress.
Hope this helps!
~GeeksandNerds
Less than or equal to 45 mg/do or less than or equal to 2.5 mil/l. The following results are from a 21 years old patients with a back injury who appears otherwise healthy.
Answer:
not sure if this helps but. Concept development is a set of activities that are carried out early in the systems engineering life cycle to collect and prioritize operational needs and challenges, develop alternative concepts to meet the needs, and select a preferred one as the basis for subsequent system or capability development
