♡ 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 👍 :684
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Who proposed the chemical evolution of life ...
➣ Mark the wrong combination ...
➣ The electron was first identified by ...
➣ Who discovered sea route to India via ...
➣ The first attempt in printing was made ...
➣ Funk discovered ...
➣ David Bushnell invented which of the following ...
➣ Atomic Bomb was invented by ...
➣ The scientist who first discovered that the ...
➣ X-ray was invented by ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions
➤ Everyday Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments