QWERTY design type writers and computers keyboards is invented by
Answer: A
No answer description available for this question.
Enter details here
This statesman, politican, scholar, inventor, and one of early presidents of USA invented the swivel chair, the spherical sundial, the moldboard plow, and the cipher wheel.
Answer: D
Thomas Jefferson (April 13, 1743 - July 4, 1826) was the third President of the United States (1801-1809) and the principal author of the Declaration of Independence (1776).
Enter details here
Who invented the first controllable flying AEROPLANE (AIRPLANE)?
Answer: A
No answer description available for this question.
Enter details here
First personal computer controlled with a keyboard that is used by one person was invented by
Answer: A
No answer description available for this question.
Enter details here
When were blue jeans invented?
Answer: D
No answer description available for this question.
Enter details here
Famous musical invention of George Beauchamp which is part of modern music is
Answer: D
No answer description available for this question.
Enter details here
World Wide Web was publicly introduced for first time in
Answer: B
No answer description available for this question.
Enter details here
First practical fluorescent lamp was invented in 1941 by
Answer: B
No answer description available for this question.
Enter details here
Which vehicle was invented about 3000 BCE?
Answer: D
No answer description available for this question.
Enter details here
First car made with Teetor's cruise control method was the
Answer: B
No answer description available for this question.
Enter details here