General knowledge of baseball
1) Name of the world amateur baseball governing body: The International Baseball Federation is the world amateur baseball governing body. IBA is short for International Baseball Federation.
2) Referees in baseball games: Referees include a referee (ball referee), three base referees and several scorers. The referee is responsible for shouting "ball" or "strike" with the prescribed gestures. The referee of the division judges safety and exit.
3) Composition of baseball team: A baseball team consists of 9 players. In fact, a team can have 20 players, but only 9 players can play. There is no limit to the number of substitutes. But the substitute can’t play for the second time)
4) Specification of baseball field: In short, the field is divided into infield and outfield. The infield is square. There is a base on the four corners, and the infield is also called "square". The infield is surrounded by two borderlines between the in-bound area and the out-of-bounds area and two other sides of the out-of-bounds area. [The infield is square, two sides of which are adjacent to the outfield (which belongs to the inside area) and the other two sides are adjacent to the outside area.
5) What kind of ball the batter hits is called a home run: A home run is when the batter can hit a ball that runs all bases and returns to home. Most home runs fly out of the fence from the infield.
6) Basic personal skills of baseball players: Basic personal skills include: hitting, throwing, defending, passing accurately, running and stealing bases.
7) How the pitcher throws the ball: You can use various methods of holding the ball, such as curve ball, slider ball, knuckle ball and fastball.
8) The essentials of successful hitting: The most important thing is the standing posture, backward pull, extension, swing, hitting the ball and subsequent actions.
9) What are the defensive positions in baseball games? Baseball defensive positions include pitcher, receiver, first baseman, second baseman, third baseman, shortstop, left fielder, center fielder and right fielder.
