PLEASE HELP!!!
According to the density gradient model, the MOST densely packed part of the city is...

a. closest to the city core
b. in the first ring
c. in the second ring
d. in the third ring
e. in the suburbs

Respuesta :

Based on the density gradient model, the most densely packed part of the city is closest to the city.

What is the density gradient model?

The two types of density gradient centrifugation.

It is a method used where macromolecules are said to be move via a density gradient till they find a density that is equal to their own.

Therefore option A is correct.

Learn more about density gradient model from

https://brainly.com/question/26664029