China was discovered by "Marco Polo"

Snooker, Billiards and Pool are not the names of a single game but they are of different cue games which mainly differ in number of balls used and the size of the table...

Snooker   - 22 balls (15red, 1 yellow, 1brown, 1pink, 1blue, 1black, 1green, 1white)

Billiards  - 3 balls (1white, 1yellow, 1red)

Pool        - 8 or 9 or 10 balls (with numbers and stripes)

Atheism  - The belief that God does not exist

Theism     -  The Belief in the existence of God

Agnosticism  -  The belief that it is not possible to know whether God exists or not

Deism       -   The belief in God, especially a God that created the universe but does not take part in it