By smiling(smiling releases <span>endorphins</span>), and also do something they like!
C. Take part in a community cleanup
i think it'd be all of the above? a,b,c,d
Answer: Never swim alone
Explanation: You have to at least have one person with you, you cannot swim be your self just in case something happened to you nobody would be there to help.
The brain gets used to you taking the drug. Some drugs will affect your neurotransmitters, or messages that get sent to your brain that regulates how we think or feel. You will eventually become dependent on the drug so if you stop you might feel sick or go through "withdrawal". Which people dont want to go through so they will continue to take the drug.