The more of this there is, the less you see. What is it?

This is a most unusual paragraph. How quickly can you find out what is so unusual about it? It looks so ordinary, you'd think nothing was wrong with it. Actually, nothing IS wrong with it. But it is not as ordinary as you might think. If you think about it for a bit, you will find out why it is truly so unusual. So what is it? What is so unordinary about this paragraph?

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?

How many times can you subtract the number two from the number fifty?

While going to your grandmother's house, you counted Twenty houses on the right side. While returning back to your home, you counted Twenty houses on the left side.

How many houses are there between your home and your grandmother's home?

Can you write down eight eights so that they add up to one thousand?

John was piloting a plane behind a car but was never able to overtake it. Why?

I am white when I am dirty, and black when I am clean. What am I?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?