Answer:
cake because there are many different types and flavors, and donuts theres only a small variety
Explanation:
Well, I would think it would be to get all the germs off of the dog so that there is a lessr chance that someone in the house will get sick. Also, the rain could get the dog sick, and if you let the dog back in without cleaning it, someone in the house could get sick. I assume that you probably care about your dog, so this is most likely done for the care and safety of your dog. There is absolutely nothing wrong with doing what you're doing. It is probably just done for everyone's safety.
Social media makes people aware of the violations of the human rights, that are being carried out throughout the world. They also act as a platform for delivering positive messages, inspire people to come forward, volunteer and donate to the organization which helps the affected people.
I think its crowd or mob, if i remember correctly