How could all of your cousins have an aunt who is not your aunt?
Their aunt is your mother.
A bike rider is traveling north at 25 mph, a car passes the bike rider going north at 40 mph. At the same time the bike rider passes a jogger running north at 5 mph. Which will move away from the bike rider at a faster pace, the car or the jogger?
The jogger, because the difference in speed is greater between the jogger and bike rider than the car and the bike rider
There are 5 sisters in a room: Ann is reading a book, Margaret is cooking, Kate is playing chess, Marie is doing the laundry. What is the fifth sister doing?
Playing chess with Kate
A man was sitting on his couch and searching for the English Channel. How did he find it?
Probably a map, it is between England and France.