Sugar = Energy
because it is digested easily and provides instant energy to the person.
Starch release glucose indispensable for muscles.
to keep concentration
Because they're high in potassium and energy.
The marksman ensures that the athletes are behind the line before a race starts.
Some athletes and footballers point up before a game or a race
The best race to have for athletes is the Olympic marathon.
a race.
Jockeys
Athletes will sometimes turn around after a race in order to face the crowd and accept applause. This isn't the case every time however, such as when an athlete loses the race.
YES THEY Do
In track and field, the false start rule is a regulation that penalizes athletes for starting a race before the official signal. If an athlete false starts, they are disqualified from the race.