Who invented the Ship (Turbine)?
- A. Charles Richter
- B. Charles Parsons
- C. Otto Wichterle
- D. Charles Parsons
Correct Answer: B. Charles Parsons (1894)
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When was the first elevator built?
- A. 1739
- B. 1743
- C. 1760
- D. 1785
Correct Answer: B. 1743
Caribbean Sea is linked with the Pacific Ocean by which Canal?
- A. Panama Canal
- B. Suez Canal
- C. Corinth Canal
- D. Kiel Canal
Correct Answer: A. Panama Canal
The Panama Canal is an artificial 82 km (51 mi) waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean.
Who was the first woman to become a cosmonaut?
- A. Christa McAuliffe
- B. Mae Jemison
- C. Valentina Tereshkova
- D. Elena Kondakova
Correct Answer: C. Valentina Tereshkova
Which country is the largest producer of gold in the world?
- A. Saudi Arabia
- B. India
- C. China
- D. South Africa
Correct Answer: C. China
China is the largest producer of gold in the world. Today, China produces 440 metric tons of gold every year, more than anywhere else in the world. Australia is the second-largest gold-producing country, with about 300 tons (accounting for 9% of the world’s gold production) produced by Australia every year.
World WAR II was fought in ______.
- A. September 1, 1939 – September 2, 1945
- B. September 5, 1939 – September 6, 1945
- C. September 1, 1939 – September 2, 1947
- D. September 2, 1940 – September 2, 1946
Correct Answer: A. September 1, 1939 – September 2, 1945
The First American woman to go into space was _________.
- A. Sunita Williams
- B. Svetlana Savitskaya
- C. Sally Ride
- D. Kalpana Chawla
Correct Answer: C. Sally Ride