♡ 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 👍 :658
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who invented typewriter ? ...
➣ Oxygen is discovered by ...
➣ Who invented the 'Barometer' ...
➣ X-ray was invented by ...
➣ Who among the following invented the small ...
➣ Atomic Bomb was invented by ...
➣ Logarithm tables were invented by ...
➣ Thomas Alva Edison invented ...
➣ The telephone was invented by ...
➣ The credit of developing the polio vaccine ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Various Sciences
➤ Computer Awareness
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Environment Science
➤ Research Institutions