No
Because marble lasts longer than stone
because they held longer, lasted longer and never rotted
Athletes produce less lactic acid than non-athletes.
Personally, I like stone. It gives that home feeling and is more durable and lasts longer than brick.
Generally there are more spectators than athletes.
NO it is not. The Egypitian Nile in Africa is the first longest river in the world. The second it the amazon though it does have the most volume of them all! But I am afraid I don't know anything about the yellow stone river But I do know that the Amazon is longer than the yellow river thingy.
More than 11,000 athletes
It depends what you mean by "pay". Sports have been around longer than recorded time, and the victor was almost always rewarded somehow.
yes
More than 11,000 athletes
more than 10,000 athletes
There are more than 1,000 professional athletes in Europe.