Offering everything from basic letter mailing services, to passport pictures and commemorative stamps, Post Offices offer many different goods and services, in addition to basic and expedited shipping solutions.ffering everything from basic letter mailing services, to passport pictures and commemorative stamps, Post Offices offer many different goods and services, in addition to basic and expedited shipping solutions.
The rook in chess (may be referred to as the castle) is a piece that can move horizontally and vertically any amount of spaces on a chess board but can not jump over pieces. The rook usually has no purpose in the beginning of the game since it blocked by so many pieces and usually makes it into the endgame.
The bishops are speedier, but each one can reach only half the squares. A rook moves quickly and can reach every square; its value is five pawns. A combination of two minor pieces (knights and bishops) can often subdue a rook. A queen is worth nine pawns, almost as much as two rooks. It can move to the greatest number of squares in most positions. The king can be a valuable fighter, too, but we do not evaluate its strength because it cannot be traded.