What Elmer A. Sperry invented?
- A. Hydroplane
- B. Hydraulic turbine
- C. Magnetic compass
- D. Gyrocompass
Correct Answer: D. Gyrocompass
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Who invented the Jet Engine?
- A. Gottlieb Daimler
- B. Jules Janssen
- C. Jonas Edward Salk
- D. Hans Von Ohain
Correct Answer: D. Hans Von Ohain (1936)
What was the capital of Russia before Moscow?
- A. Volgograd
- B. Kaliningrad
- C. Saint Petersburg
- D. Krasnodar
Correct Answer: C. Saint Petersburg
From early modern times until the present, Russia (temporarily extended to the USSR) had two capital cities: Moscow and Petersburg. Moscow was the original capital, it was succeeded by Petersburg from the beginning of the 18th century. For several centuries until 1712 Moscow was the capital of the Russian state. When the capital was officially transferred to St.-Petersburg. On March 12, 1918, Moscow became the capital once more but now it was the capital of the Soviet state.
Chancellor is the head of the state in __________.
- A. Germany
- B. Austria
- C. Both of these
- D. None of these
Correct Answer: C. Both of these
The “Suez Canal” is situated in ______.
- A. Jordan
- B. Libya
- C. Egypt
- D. None of these
Correct Answer: C. Egypt
Kuwait means ______.
- A. The City of Lilies
- B. Fort
- C. Land of Turks
- D. Armour
Correct Answer: B. Fort
Who became the first black woman to go into space?
- A. Mae C. Jemison
- B. Bessie Coleman
- C. Margaret Hamilton
- D. Eileen Collins
Correct Answer: A. Mae C. Jemison