Which of the following activities uses the least water in a typical household? A) Showering
B) Taking a bath
C) Brushing one's teeth
D) Washing a load of dishes

The answer would be C.) Brushing one's teeth

Explanation:

When you shower, take a bath and wash dishes, you normally use a few gallons, but when you brush your teeth, it should only waste a few ounces to about a pint.

option number one would be youre best option

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.