The data suggests that dark colored fur coats are more preferred in regions with dark rocks, such as the West, middle and East regions. Option C is the correct answer - Dark color is selected for mice from the West, mid and East populations.
Compounds are made up of elements.
Elements are the ones we pull straight out from the periodic table.
For example:
H2O, HCl, NaCl, NaOH --> these are all compounds
H, N, B, Ne, Na, Cl, O, K --> these are all elements.
Answer: They limited the rights and freedoms of African Americans.