You can see it everyday, But cannot touch it at will. What is it?

I have teeth but i don't bite. Who Am I ?

I taste better than I can smell. Who am I?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

The more it dries, the wetter it becomes. Can you tell what it is?

There are 2 cops parked along a one-way street looking for traffic violations. They spot a taxi driver going in the wrong direction, yet they do nothing.

Why?

Can you find the odd one out from the below words ?

First Second Third Forth Fifth Sixth Seventh, Eighth Nine Ten Eleven Twelve.

Can you solve the tricky chess rebus puzzle below by ciphering the hidden meaning?