Sports Rules and Tournaments

A standard baseball team has 9 players on the field. These positions include catcher, pitcher, 4 infielders (first base, second base, shortstop, third base), and 3 outfielders (left, center, right). This is a fundamental rule in baseball at all professional levels.

They are used to indicate goals.

Polo is played with 4 players on each team. Each player rides a horse and uses a mallet to hit the ball into the opponent's goal. The standard polo match has 4 players per side, making it a team sport that requires both horsemanship and ball-handling skills.

Table tennis can be played as singles (1 player per side) or doubles (2 players per side), which is why '1&2' is correct. The other numbers (5, 8, 9) are incorrect as they represent team sizes from different sports like basketball or football.

Rugby Union football has 15 players on each side during a match. Rugby League has 13 players, but 15 is the standard for Rugby Union which is more commonly referred to as 'Rugby football.'

A seeded player is a top-ranked player who is distributed in a tournament draw so that they do not meet other seeded players in the early rounds. This ensures that the best players advance to later rounds, making the competition more exciting. Option A correctly defines this tournament practice.

The Asian Games are a multi-sport event held every four years, similar to the Olympics. This four-year cycle allows adequate time for preparation and follows the international standard for major sporting competitions.

A volleyball team has 6 players on the court at any time. This 6-player format is standard for indoor volleyball internationally, including in the Olympics and professional leagues.

Association football (soccer) is played with 11 players on each team, including the goalkeeper. This is standardized across all levels of the game by FIFA laws. 10 players would leave a team short-handed, while 12 or 13 exceed the maximum allowed on the field.

A seeded player is a ranked player who is given special placement in a tournament draw to prevent top players from meeting in early rounds. Seeded players typically enter the tournament at advanced stages and are placed in different sections of the draw based on their rankings, ensuring that top contenders face each other only in later rounds.

Rob Green was West Ham's goalkeeper around 2008. He joined West Ham in 2006 and was their first-choice goalkeeper for several seasons before later moving to other clubs.

Football uses both yellow and red cards for disciplinary purposes. Yellow cards caution players, while red cards eject them from the match. Green cards are not part of standard football officiating.

A standard football match is divided into two halves of 45 minutes each, separated by a halftime interval. This format is universal across professional and amateur football worldwide.

All these are fundamental terms in football. A corner kick is awarded when the ball crosses the goal line after touching a defender. A freekick is awarded after a foul. A throw-in restarts play when the ball crosses the touchline.