The answer would be A, they collect soil samples.
Being overly happy in how well your performing in the sport
Increase in financial obligations.
Getting married.
Answer: some signs like following you to the bathroom, understanding the words pee and poop fast, or seeming intrigued by the toilet are signs of wanting to be potty trained.
Explanation:
Drugs and supplements are similar in that both have an effect on the nervous system and that both are psychoactive substances. They are different in that drugs are often necessary to help someone overcome an illness, while supplements are optional and not necessary.