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

I have an eye but still cannot see.

Who am I?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

Which point will the car reach to go out?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

I make two people out of one. What am I?

He digs out tiny caves and stores gold and silver in them. He also built bridges of silver and made crowns of gold. They are the smallest you could imagine. Sooner or later everybody needs his help, yet many people are afraid to let him help them. Who is he?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

There is a five-letter word which has 3 consonants(all are same) and 2 different vowels.
Also, something wrong is associated with the word.

Can you name it?