I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

When you stop to look, you can always see me. But if you try to touch me, you can never feel me. Although you walk towards me, I remain the same distance from you. What am I?

I am a three digit number.
My tens digit is five more than my ones digit.
My hundreds digit is eight less than my tens digit.
What number am I?

I got a bee but no honey.
got an eye but am still blind.
got a sea but no water.
got a tea but no coffee.
got a why but no answer.

What Am I?

What always comes into a house through the keyhole?

A sundial has the fewest moving parts of any timepiece. Which has the most?

Can you identify if it's a murder or a suicide ?

Which flower has two lips?

Sherlock breaks into a crime scene. The victim is the owner who is slumped dead on a chair and have a bullet hole in his head. A gun lies on the floor and a cassette recorder is found on the table. On pressing the play button, Sherlock hears the message 'I have committed sins in my life and now I offer my soul to the great Lord' and followed a gunshot Sherlock smiles and informed the police that's its a murder.

Why did he think so?

It's a protector.
It sits on a bridge.
One individual can see directly through it, while others wonder what it hides.

What is it?