Riddle #379

Forward I am heavy, but backward I am not. What am I?

What am I?

While I am in air, I am not in oxygen. I am also in water, but not in hydrogen. I am necessary in all animals, but you won't find me in the zoo. Look in all brains and you'll find me there too. What am I?

I’m the end of the colourful rainbow. What am I?

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?

I have billions of eyes, yet i live in darkness. I have millions of ears, yet only four lobes. I have no muscle, yet i rule two hemispheres. What am I?

I have foot, but there are no legs! What Am I?

How can you drop a raw egg from a height onto a concrete floor without cracking it?

What jumps higher than a building?

Why is it against the law for a man living in Delhi to be buried in Mumbai?

To you, rude would I never be, Though I flag my tongue for all to see. What am I?