card which is removed from the top of the deck, face down, before either dealing the three cards flop or river or turn
A card that is burned in Poker is the top card that comes before the dealer lays down the next card(s) ...
To "follow suit" is not a term used in regards to poker. In other card games it means to play a card with the same suit as the one last played.
The 5th card in the Steadman poker hand is called the hole card. This is a had with all black aces and black eights.
Qualify the question a bit and I will be happy to answer. Do you mean why is it illegal to burn a draft card or why is it (or is it) socially unacceptable/morally wrong to burn a draft card? The fact is that you can burn a draft card but it is illegal. For a legal discussion see US v. O'Brien. I think there is a good wiki entry on it.
Not in 7 card poker.
Some people think that Primero was the forerunner to poker.
Five card is one found among the most popular. Probably because it is very simplistic. Another is seven card draw, or seven card stud. These are the tops of the poker world.
If you mean will hey play for you, then no, that's cheating. If you mean can they read your card and tell you what you have, then yes, lots of them do that. Check pokersoftware.com for more info.
card trimmer
There are many webhosted poker schools available online. Options include; Poker School Online, Poker Stars, Poker Space, Poker Room and Card Player Poker School.
poker
any ace is always a fantastical card.
There are no tricks in poker, there is three of a kind or a pair. A three of a kind always beats a pair.