Explain the concept of “natural selection” using the peppered moths as an example.

Wing-color changes in peppered moths are a common example of what scientists refer to as natural selection. In it, organisms develop random mutations.

Explanation:

I dont know if this if for a workbook but i hope this helps

i believe your answer would be c.. : )

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added