Question

Choose the statement that best describes population density.
an increase in the number of people living in an area over time
a decrease in the number of people living in an area over time
the number of people who live in a square mile or kilometer
the number of live births per one thousand people in a year

Answer 1

Generally speaking, "the number of people who live in a square mile or kilometer" would be the statement that best describes population density, since it doesn't have to do with change over time. 

Answer 2

Answer:

the number of people who live in a square mile or kilometer

Explanation: