10 unbelievable facts
10 unbelievable facts. this list contains ten incredible and mind blowing facts you might not know. do you know amazing, interesting and fascinating things t...
A fact is something that has really occurred or is actually the case. The usual test for a statement of fact is verifiability—that is, whether it can be demonstrated to correspond to experience. Standard reference works are often used to check facts. Scientific facts are verified by repeatable careful observation or measurement . (source : wikipedia