Answer:
Because people who adopt animals will need to buy products for those animals.
Step-by-step explanation:
As you may know, PetSmart is a franchise specializing in pet products, so it is very important for them that more and more people adopt pets. This is because when people adopt pets, they will need to buy products for these pets, such as food, toys, cleaning products, among others. PetSmart supplies all these products, so the more pets adopted the more profit for the company. For this reason, PetSmart supports local adoption agencies and allows them to promote their adoptions in their stores.