Stressed relieve or someone who made them to smoke
The correct answer is A.
These are all signs that the person is suffering from stress that is affecting their body physically. Stress has many effects on the body such as those listed, it can also take the form of anger, sadness, irrationality, sleep problems, physical aches and pains in different parts of the body, anxiety and so forth.
6mg per Kg
115 lb = 52.16kg
if 6 mg per 1 kg, to find for 52.16 kg, you multiply by 52.16 = 312.9mg
SO for 115 lb person = 312.9 mg
Excessive drinking in one sitting is called binge drinking.
It's like when you watch a ton of shows on Netflix in one sitiing is called "binging"
Hope this helps!