Transportation Revolution (1 июл 1830 г. – 1 апр 1860 г.)
Описание:
The expansion of internal American trade greatly increased with the adoption of canals, steamboats, and railroads. These collective advances in technology became known as the Transportation Revolution.Добавлено на ленту времени:
Дата:
1 июл 1830 г.
1 апр 1860 г.
~ 29 years