Answer:
1. = A
2. = J
3. = G
4. = I
5. = C
6. = L
7. = F
8.= E
9. = K
10. = H
11.= B
12. = D
C and D
Explanation:
The answer would be C or Population Density
BH BH bH bH
I used the foil method to solve the problem