Good morning, everyone. Today we're going to discuss the history of the bicycle. One key invention was the penny-farthing in the 1870s, which had a large front wheel and a small rear wheel. It was fast but dangerous because riders sat high above the ground. Then, in 1885, John Kemp Starley introduced the 'safety bicycle,' which featured two equal-sized wheels and a chain drive. This design made cycling much safer and more accessible, especially for women. By the 1890s, cycling had become a popular leisure activity, and it also influenced fashion, as women began wearing more practical clothing for riding.
❓ ¿Cuál era la principal ventaja de la bicicleta de seguridad sobre el penny-farthing?
A. A. Fue más rápido y más eficiente.
B. B. Era más seguro y más fácil de montar.
C. C. Era más barato de producir.
D. D. Tenía una rueda delantera más grande para mayor estabilidad.