In which of the following year did Gram Bell invent the telephone?
- A. 1860
- B. 1870
- C. 1876
- D. 1873
Correct Answer: C. 1876
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The largest living bird is:
- A. Duck
- B. Dodo
- C. Ostrich
- D. Peacock
Correct Answer: C. Ostrich
Who invented the Synthesizer?
- A. Otto Wichterle
- B. Henri Giffard
- C. Hubert Cecil
- D. Robert Arthur Moog
Correct Answer: D. Robert Arthur Moog (1964)
In which decade the first transatlantic radio broadcast occur?
- A. 1860s
- B. 1870s
- C. 1890s
- D. 1900s
Correct Answer: D. 1900s
On December 12, 1901, a radio transmission received by Guglielmo Marconi resulted in the first transmission of a transatlantic wireless signal (Morse Code) from Poldhu, Cornwall, to St. John’s, Newfoundland.
The Straits Times belongs to which country?
- A. Singapore
- B. China
- C. Germany
- D. France
Correct Answer: A. Singapore
The Straits Times is an English-language daily broadsheet newspaper based in Singapore and currently owned by Singapore Press Holdings. The newspaper was established on 15 July 1845 as The Straits Times and Singapore Journal of Commerce.
Which of the following discovered the Brazil?
- A. Diogo Dias
- B. Pedro Alvares
- C. Christopher Columbus
- D. None of these
Correct Answer: B. Pedro Alvares
In which country the Black forest is located in?
- A. Germany
- B. Brazil
- C. England
- D. Australia
Correct Answer: A. Germany