Answer:
Urban areas doubled, tripled, or quadrupled in size which led to over crowding in cities. Sometimes a large population is a good thing, but in this case the population was too big and caused many health problems.
Explanation:
Hi, so the problem you have is vary easy to answer all you have to do is match the word to the definition. so i can answer that no prob.
line would go with the second one
composition to the 3rd
color to the 4th
I’m pretty sure the answer is b
