Riddle #320

Scientists have proven that cats have more hair on one side than their other side. Some people believe that this is because when cats lay on their side they need insulation from the cold on the floor or ground. Which side of a cat has more hair?

There was a green house. Inside the green house there was a white house. Inside the white house there was a red house. Inside the red house there were lots of babies. What am I?

Take me for a spin and I'll make you cool, but use me in the winter and you're fool. What am I?

I plow and plow, but never sow. What am I?

You bury me when I am alive, and dig me up when I die. What am I?

What do moths study in school?

I speak without a mouth and hear without ears. I have no body, but I come alive with wind. What am I?

Never ahead, ever behind, yet flying swiftly past; for a child, I last forever; for an adult, I'm gone too fast. What am I?

I have a bed but I do not sleep. I have a mouth but I don't eat. You hear me whisper, but I never talk. You can see me run, yet I never walk. What am I?

What do you call a dog with no legs?

How do you prevent a summer cold?