In the old farmers house, where you barely come in through the chimney it is right there
The dog bowl is in Rodrick's room in the basement.
in rodricks room
click or walk on it
Go down the chimney of the farmhouse. (Did you know you could do that?) The bowl is a little to the right.
What bowl? There are a lot of islands with bowls FOR ALL YOUR QUESTIONS: go to poptropicacheats.com you will find all the answers there.
Just chase the kitty to the bowl.
jump and then go to the table then get the paper
go in Rodrick's room
get the dog bowl out of rodricks room
Put the milk on the floor and get the cat.
go back up the chimney with the empty bowl or the cat
You fill the dog bowl, then pour what was in the dog bowl into the other bucket. Then fill the dog bowl back up. That is all you have to do.