Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Take Free Test
Home
»
General Knowledge
»
Inventions
Kaleidoscope was invented by ________.
John Barber
Tim BernersLee
Alan Blumlein
David Brewster
Correct Answer:
David Brewster
← Previous Question
Next Question→
More Questions from
Inventions
Who Invented Ceiling fan?
Dynamite was invented by?
Who invented EMail?
General anaesthetic was invented by?
Who invented Space Pen?
Who discovered Uranus?
Who discovered Photon?
Who discovered Electron?
A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement". When the architect won a prize in a playwriting competition his friends admired his universality.
Who discovered Proton?
Discussion & Comments
No comments yet. Be the first to comment!
Posting…
Name
Comment
Post Comment
Join Discussion
Discussion & Comments