What is behind these letters?
This riddle 1st grade student decides for five minutes, high school student - 15 minutes, the student - an hour, the professor - will not solve ever.
Task within itself.
question puzzle problem puzzle
I'm not worthy of it: WHAT is behind this idea
That hides the South Atlantic magnetic anomaly
What is depicted in the logo?
It is a strange creature like a snake ... But you would never guess what is hidden under its shell!
Answer these 10 questions before you give up
Deep-sea manned submersibles MIR (9 photos)
Many of the Visitor further that some of this just a collector.
That hides the world ocean?
What is behind the "iron curtain" of the 21st century
That hide the basements of Moscow State University?
New and interesting
High-quality and fast replacement screen for iPhone 6
Hiking trips in the Carpathians
Whether quail eggs more useful
To hate and to be angry — out to a standstill