Ask Question

Recent question

Recent Votes Answers Views
0 votes
1 answer
2296 views
What year was Bunsen Burner invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
633 views
Who invented the Phonograph?
Anonymous User asked 7 years ago
0 votes
0 answer
759 views
Which company is ahead in Record (long-playing) innovations?
Anonymous User asked 7 years ago
0 votes
1 answer
971 views
Who invented the Telephone?
Anonymous User asked 7 years ago
0 votes
0 answer
707 views
What year was Margarine invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
904 views
When and who invented the Silk Manufacture?
Anonymous User asked 7 years ago
0 votes
0 answer
769 views
Who invented the Ship (sea-going)?
Anonymous User asked 7 years ago
0 votes
1 answer
1855 views
When and who invented the Rayon?
Anonymous User asked 7 years ago
0 votes
0 answer
819 views
What year was Clock (pendulum) invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
737 views
Who invented the Washing Machine (electric)?
Anonymous User asked 7 years ago
0 votes
1 answer
1053 views
What year was Microphone invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
754 views
Who discover Fluroine?
Anonymous User asked 7 years ago
0 votes
1 answer
829 views
Who invented the Bullet?
Anonymous User asked 7 years ago
0 votes
1 answer
769 views
What year was Windmill invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
764 views
What year was Film (musical) invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
1274 views
What year was Laws of Gravitation and Motion invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
941 views
What year was Atom Bomb invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
835 views
When and who invented the Zip Fastener?
Anonymous User asked 7 years ago
0 votes
0 answer
743 views
Who invented the Ship (steam)?
Anonymous User asked 7 years ago
0 votes
0 answer
730 views
What year was Food Frozen invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
717 views
Which company is ahead in Razor (Electric) innovations?
Anonymous User asked 7 years ago
0 votes
1 answer
773 views
Who invented the Chain Drive?
Anonymous User asked 7 years ago
0 votes
1 answer
1623 views
Who invented the Electronic Computer?
Anonymous User asked 7 years ago
0 votes
0 answer
740 views
Which company is ahead in Aspirin innovations?
Anonymous User asked 7 years ago
2 votes
1 answer
1029 views
What year was Safety Pin invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
705 views
What year was Steel Production invented and how?
Anonymous User asked 7 years ago
0 votes
0 answer
783 views
What year was Fluroine invented and how?
Anonymous User asked 7 years ago
0 votes
1 answer
704 views
Who invented the Automobile (steam)?
Anonymous User asked 7 years ago
0 votes
0 answer
707 views
Who invented the Glass (stained)?
Anonymous User asked 7 years ago
0 votes
0 answer
763 views
Who invented the Match (Safety)?
Anonymous User asked 7 years ago
0 votes
0 answer
674 views
Who invented the Glassware?
Anonymous User asked 7 years ago
0 votes
1 answer
820 views
Who invented the Telegraph Code?
Anonymous User asked 7 years ago
0 votes
1 answer
3003 views
Who discover Oxygen?
Anonymous User asked 7 years ago
0 votes
1 answer
783 views
Who invented the Laser?
Anonymous User asked 7 years ago
0 votes
0 answer
631 views
What year was Welder (electric welding) invented and how?
Anonymous User asked 7 years ago
We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our Cookie Policy & Privacy Policy