Do the test. 1) Who was created the first commercial steam locomotive?

a) George Washington

b) George Stephenson

c) George Clooney

2) When was the first steam locomotive carried passengers from Stockton to Darlington?

a) in 1825

b) in 1828

c) in 1829

3) When was built the first-powered machine?

a) in 1691

b) in 1696

c) in 1698

4) Who was improved the engine further?

a) James Watt

b) James Blunt

c) James Arthur

5) When was the engine improved by James Watt?

a) in 1769

b) in 1691

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