Becaus if all the subs get injured by the end of the match or training you can bring the reserves on instead of the injured player/sub
Game reserves are planned, designed and maintained.
Not sure if this is a math/ statistics question. Reserves are assets you hold, but are not using immediately. There are oil reserves, mineral reserves (like gold reserves) and cash reserves. I think you need to rephrase the question for a proper answer.
No . but there are the game reserves
In game reserves in Africa, mostly.
About 6
cheetahs and lions
Animal or game reserves.
at least 66
Yeah, that's what is commonly called 'preordering'. Sometimes you only need to put a deposit down rather than the whole cost, but it basically reserves you the game for when it comes out.
significant domestic reserves
The reserves in the MLB All Star game are all the players who are not in the starting lineup.
In order to support its currency.