♡ Login
Home
Previous Papers
★
MCQs
General Science
Inventions and Discoveries
David Bushnell invented which of the following ...
Que.
David Bushnell invented which of the following
A.
Submarine
B.
Radar
C.
Telescope
D.
Refrigerator
Right Answer is :
✓ A. Submarine
⚑ Report
Views 👍 :818
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The scientist who first discovered that the ...
➣ Who was the surgeon who pioneered antiseptic ...
➣ Who invented typewriter ? ...
➣ Who invented the 'Barometer' ...
➣ Who defined the law of gravitation ? ...
➣ The credit of inventing the television goes ...
➣ Who discovered the plants have life ? ...
➣ Robert Koch worked on ...
➣ Who among the following evolved the concept ...
➣ The electron was first identified by ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Computer Awareness
➤ Various Sciences
➤ Inventions and Discoveries
➤ Research Institutions
➤ Environment Science
➤ Scientific Instruments
➤ Everyday Science