Question:
Which is the invention year of X-ray Generator?
Answer:
1895
Question:
Who invented the Speedometer?
Answer:
Josip Belusic
Question:
Which is the invention year of Locomotive?
Answer:
1802
Question:
Which country invented the Artificial Heart?
Answer:
America
Question:
Which is the invention year of Revolver?
Answer:
1836
