One negative effect is doing drugs because it is bad for health and many people die from lung cancer on top of that. some kids may do it because of peer pressure and just to fit it.
another negative example is abusive realationship if someone is dating another you should watch out for them being abusive. they might convince the other to do things they don't want to. an effect is if its a girl she can end up being a pregnant teen and the father may not want to be involved leaving the girl all alone
B our enjoyment of nature
Hibernation and migration
Answer:
is part of the cardiovascular system;
pumps blood to the cells in the body works;
closely with the lungs
Explanation:
The heart is a muscle that pumps blood through the blood vessels and that is the essential function. It is the main and central organ of the circulatory system.
The heart weights between 200 and 425 grams. It is located between lungs, in the middle of the chest and it is divided into four chambers in humans, other mammals, and birds heart.
Explanation:
Well if I do believe as time continues on and I mess everything up. As every fact in history of the brain tells me. As everyone who is 21 and above while being able to understand this or not. As life explains whispering in your ear. As everyone tells you in a paragraph full of evidence and I say to waste your's and my time:
Because it's illegal and destroys your brain, have a good day.