Explanation:
Interrogative sentences are the ones who are asking the question.
Some of the mysteries that I have wondered about are The mystery of the Loch Ness monster, mystery about aliens and mysteries about the flat Earth.
List of the question:
Do aliens really exist?
If they exist, where is their place?
Why some people are thinking that the Earth is flat?
If the world is flat, how the sun is moving around it?
Does the flat Earth is moving?
How it is possible that the monster from the Loch Ness never hurt anyone since it is that big?
If this creature really exists, what he is eating?