C. a person who is in a monogamous relationship and has protected sex.
Parents get divorced, Breakup, lose a friend
A lot of stores sell things in “bulk” like in grocery stores it’s more geared to families.
Explanation:
You can calculate your maximum heart rate by subtracting your age from 220. For example, if you're 45 years old, subtract 45 from 220 to get a maximum heart rate of 175. This is the average maximum number of times your heart should beat per minute during exercise.