Исправить ошибки : the pony express began in 1860 in the us . it have 400 horses , 80 riders and 180 station .it were very dangerous for riders to travel .they crosses rivers and mountains. they will travel at night and in all kinds of weather . bandits and indians are attacking them . the pony express end after eighteen months.

The Pony Express began in 1860 in the US . It have 400 horses , 80 riders and 180 station .It were very dangerous for riders to travel .They crosses rivers and mountains. They will travel at night and in all kinds of weather . Bandits and Indians are attacking them . the pony express end after eighteen months.