What is a turn over in football?

A turnover in football is when a team loses possession of the ball to the opposing team without scoring any points. This can happen in several ways, including an interception (when a defensive player catches a pass meant for an offensive player), a fumble (when a player drops the ball) or a failed fourth-down conversion attempt (when a team fails to gain the necessary yardage on fourth down). Turnovers are often crucial moments in a game, as they can swing momentum and lead to scoring opportunities for the opposing team.