Stories Preschool Presents
The history of the world describes the history of humanity as determined by the study of archaeological and written records. Ancient recorded history begins with the invention of writing. However, the roots of civilization reach back to the earliest introduction of primitive technology and culture.





American football
American football | Stories Preschool

Clipping


In gridiron football, clipping is the act of a "throwing the body across the back of the leg of an eligible receiver or charging or falling into the back of an opponent below the waist after approaching him from behind, provided the opponent is not a runner." It is also clipping to roll up on the legs of an opponent after a block. It is usually illegal, but in the National Football League it is legal to clip above the knee in close-line play. The Canadian Football League has similar definitions, prohibitions and exceptions, including that "application of [a] penalty is determined by the initial contact".

In most leagues, the penalty is 15 yards, and if committed by the defense, an automatic first down. It is prohibited because it has the potential to cause injury. Injuries that can be caused by a clipping violation include those to the collateral and cruciate ligaments and the meniscus. Clipping was first banned in 1916 in the NCAA, and rules prohibiting it gradually went into effect in various leagues in the years that followed. In recent years, clipping has not been called as a penalty as much as a block in the back.

SPORTS

 

American football - Stories Preschool American football - Stories Preschool American football - Stories Preschool

American Football

Game play in American football consists of a series of downs, individual plays of short duration, outside of which the ball is dead or not in play. These can be plays from scrimmage – passes, runs, punts, or field goal attempts (from either a place kick or a drop kick) – or free kicks such as kickoffs and fair catch kicks. Substitutions can be made between downs, which allows for a great deal of specialization as coaches choose the players best suited for each particular situation. During a play, each team should have no more than 11 players on the field, and each of them has specific tasks assigned for that specific play.

Rules and gameplay


Positions

Offensive (Interior) line
Backs and receivers

Defensive line
Linebackers
Defensive backs

Special teams


American football - Stories Preschool

 



© Stories Preschool. All Rights Reserved.

"Building Cool Educational Stuff for children and adults!"

 

Historic Battles and War | Stories Preschool Historic Battles and War | Stories Preschool

 

 

Historic People | Stories Preschool Historic People | Stories Preschool

 

 

 

Historic Timeline | Stories Preschool Historic Timeline | Stories Preschool
Historic Legends | Stories Preschool

 

Sports World | Stories Preschool
Contact Us | Stories Preschool

 

Historic Battles and War | Stories Preschool
Historic People | Stories Preschool

 

Historic Timeline | Stories Preschool
Historic Legends | Stories Preschool

 

Sports World | Stories Preschool
Contact Us | Stories Preschool
Historic Battles and War | Stories Preschool
Historic People | Stories Preschool

 

Historic Timeline | Stories Preschool
Historic Legends | Stories Preschool

 

Sports World | Stories Preschool
Contact Us | Stories Preschool