A bicycle is a two-wheeled machine that is pedaled by the rider's feet. People A Historians disagree about the invention of the bicycle. (USE) Some historians think that Leonardo da Vinci B The first two-wheeled rider-propelled machine C rode it for 14 km. (INVENT) D mountain bicycle is used for riding on rough roads. (IT) It has E

Ответ: bikes for hundreds of years., a sketch of a bicycle in 1492., by Baron Karl von Drais de Sauerbrun of Germany. In 1817 he frame was made of wood and this bike didn't have pedals. Nowadays there are different kinds than 10 speeds, wide tyres, and strong wheels.

1. A - bikes for hundreds of years.
2. B - a sketch of a bicycle in 1492.
3. C - by Baron Karl von Drais de Sauerbrun of Germany. In 1817 he frame was made of wood and this bike didn't have pedals. Nowadays there are different kinds
4. D - mountain bicycle is used for riding on rough roads.
5. E - than 10 speeds, wide tyres, and strong wheels.

Ответ: bikes for hundreds of years., a sketch of a bicycle in 1492., by Baron Karl von Drais de Sauerbrun of Germany. In 1817 he frame was made of wood and this bike didn't have pedals. Nowadays there are different kinds than 10 speeds, wide tyres, and strong wheels.