Long Riddles and Answers

Question: The mouse that can walk is Mickey. But the duck that can walk is who?

Question: What did the dog tell his owner when the owner was going to buy a cat?

Question: What is big and yellow and comes in the morning to brighten mom's day?

Question: On a clock, how many times a day do the minute and hour hand overlap?

Question: If you aim to give us a shot, we'll riddle you.

What are we?