She might want to consider that staying up late is unhealthy because you need a full night's sleep so you don't feel awful. She might also want to consider that drugs can make you sick and get you into trouble. She should choose better friends.
False, while it can give you more product for the price sometimes it is too much. If the economy size contains too much food then food gets wasted and money is also wasted. Therefore, it might be better to pay a little more per ounce than waster food.
If the product is toilet paper or paper goods, economy size is usually the best buy
Wear long sleeved clothes like long pants and long sleeved shirts. Wear sunscreen. Wear a hat. Don't stay outside for too long and put on more sunscreen after 30 min
You would not want to over work your body, you should start slow, then work your way up. If you work to hard at the beginning, you will get cramps, and you will probably be dehydrated. It is important to start slow, And improve slowly. That should give you the answer.