What is the below Rebus indicate?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

What has many keys but can’t open a single lock?

Which city is three-fifths chick two third cat and 50% goat?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

There were five men at church, and it started raining while they were outside. The four that ran still got wet, but the one that was still stayed completely dry. Why did he stay dry?

What is the next number?

77, 49, 36, 18 ?

A man was telling some of his war stories to his grandchildren.
"When the World War I was on the verge of end, I was awarded for my bravery for I had saved a group of my men." He coughed and then added, "When we were fighting in northern France, an enemy soldier threw a grenade at us. Before it could explode, I picked it up and threw it away. For my act of bravery, right before the war ended, A General gave me a sword engraved with the words "Awarded for Display of Bravery and Heroism in World War 1"."

Hearing this, one of the grandson spoke up. "Grandpa, this is not a true story. It can"t be true!"

The truth is that it was not. How did the grand children know it?

What can you hold in your right hand, but never in your left hand?