Soccer ball trivia 20 only

The following is a little knowledge of soccer.

Football, known as the "world's first sport", is the most influential single sport in global sports.

Methods: A standard soccer game consists of two teams of 10 players each with a goalkeeper,**** 11 people, in a rectangular grass field against, attack.

Time: Standard for two halves of 45 minutes each, in only one event to determine the winner, if the two sides are tied after 90 minutes, then 15 minutes of extra time, two halves. If there is another draw, penalty kicks. (At the end of each half time, injury time, usually three to five minutes)

Match scoring method: the purpose of the game is to try to shoot the soccer ball into the opponent's goal, each goal can be scored a point, when the game is over, the team with the most points will win.

Main rule: In a soccer match, except for the goalkeeper who can use his hands to contact the soccer ball in his own penalty area, each player on the pitch can only use other parts of the body other than his hands to control the soccer ball (with the exception of the kick-off).