Football ground kickable after reaching the array

Ask for the detailed rules of football
Rugby rules - three "small" offenses - push the position through air passes and ground rushes, and try to touchdowns (6 points). After reaching the array, you can kick a free kick (one point) or reach the array again (two points) defense group - the other team member holding the ball through the process of pinningWhat are the requirements for field equipment in football
American football (American football) is a kind of football. It is the most popular sport in the United States and the first of the four major professional sports in North America. American football originated from English football and its rules changed after it was introduced into the United States. The goal of this sport is to push the ball into the opponent's end zone to score. There are many scoring methods, including holding the ball over the baseline and throwing the ballThe size of the football field
In many countries and regions, rugby and football teams share the same field, because the rugby field only needs to replace the goal of the football field with rugbyHow long and wide is the football field
American football: 120 yards (110 meters) long and 53 1/3 yards (49 meters) wide. Rugby: the field is 100 meters long and 70 meters wide. Its area is almost twice that of the touch rugby field. There are many auxiliary lines on the court. There are H-shaped goals in the touchdown area (the area behind the baseline)Please briefly introduce the rules of football
The three "offense" teams in a football team advance their positions through air passes and ground rushes, and try to touchdowns to score (6 points)What are the rules of football
The rules of rugby game are: when Rugby passes a ball, it must not pass forward, but only return or cross. When the attacking team member overtakes the ball holder to receive the ball, it will be judged as offside, and the other team member will kick the free kick at the offside location. The common passing method is to pass the ball with both hands in a low position. When the player holding the ball is attacked or blocked by the other party and cannot move forwardFootball is popular in Britain, America and other countries. What are the requirements for its venue layout
Rugby is a kind of ball game. It began in rugby, England in 1823. Because the ball looks like an olive, it is called rugby in China. The football field shall be outdoor standard natural grass or artificial grass football field, and the ground must be flat and level. The football field is a rectangle 100 meters long and 70 meters wideWhich ground form allows football
The ground is flat, and there is no dangerous goods such as gravel. The grassland is the best. In those days, the friends of Liaoning Fushun Petroleum practiced on the coal residue ground. What else do you think is not goodWhat are the rules of football
Offensive formation the offensive method of American football is similar to that of six man football. The team holding the ball (the offensive side) has four offensive opportunities to advance ten yards forward (the arrival area of the defensive side). Each opportunity is called a " Gear " (down)。 When the attacking side successfully advances ten yards (or more) in the fourth gear, it can again obtain the fourth gear to continue the attackWhen a football is thrown on a flat surface, what is the possible point of contact with the ground when it is stationary_ Baidu knows
At last, it is in a stable equilibrium state when it is stationary, and its center of gravity is at the lowest point. According to the shape characteristics of football, the contact with the ground should be the midpoint of the side