When Target decides the number and locations of warehouses it needs to build and operate, it is addressing the element of the marketing mix.

"Distribution" is the correct answer.

Explanation:

Disseminate such a big amount of the commodity upon the marketplace so that others may acquire the products before purchasing something that, could be defined as Distribution.It also includes the location as well as the configuration of anything inside or between individuals throughout higher dimensions.

Thus the above is the correct answer.

You would write first write a similarity between the items, and then a difference.