We say "almost," because like many of the bets in Richard Wiseman's earlier bar-trick videos, a few of these are liable to get you punched in the face. (I'm looking at you, #4. Ten to ten? Really?)
Let's imagine that you and a friend could converse on the planet Venus — without having to worry about the lack of oxygen, crushing pressure, and beyond boiling temperatures. Your friend would sound so different that you'd actually see her differently.
At zero degrees Celsius, liquid water freezes into ice. That should be the end of the story, but under very special conditions, frozen water can flow like a liquid. This frozen flowing water could be found on other planets.