Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

Which part of London exists in France as well ?

What can you see in the middle of March and April that you can never see in any other month?

Which alphabet letter is a question?

You need to move three matchsticks to form three squares. Can you do it?

I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

What does the below image rebus riddle means ?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

What do you answer even though it never asks you questions?

If you say my name, I will no longer exist. What am I?