Answer:
I met a man on the London bridge, he tipped his hat and drew his name, in this riddle I told you his name. What is it?
What do you receive when you ask a lemon for help?
What is big and yellow and comes in the morning, to brighten mom's day?
Diamonds and stress have this to thank for their existence.
What do you get when you cross a chicken and a pig?
I build up castles. I tear down mountains. I make some men blind. I help others to see.