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What is the least useful invention you have ever came across?
mood rings, pet rocks, glasses with windshield wipers.
What invention came out in 1996?
I-pod
What are some inventions that were mistakes?
One invention that came about because of a mistake was the microwave oven. Another invention of this type is silly putty.
What technology was developed during the Songhai empire?
paper, fish nets, and writing in hierogliphycs Writing is an Ancient Egyptian/Chinese invention. Hieroglyphics were used in Ancient Egypt which came before the Songhai empire.
What came first the paper clip or the staple?
The staple came first in the 1830's, where the actual paperclip didn;t come around, or at least was not patented until the later 1800's - about 1899.
What is the least useful invention you have ever came across?
mood rings, pet rocks, glasses with windshield wipers.
When did Sarah Boone build the ironing board?
This invention came across Sarah's mind December 10,1887 this has been Brandon Watson
What was an invention the Aztecs came up with?
the invention that the Aztecs came up with was the white flower
Were did Marie curie do her invention?
she came up with this invention called a radium she came p with it with concentration and hard work.
What invention came out in 1996?
I-pod
What is the least expensive memory card reader?
The least expensive one I have came across was the Kingston 19-in-1 USB 2.0 Flash Memory Card Reader for $14.99
What was the first thing Benjamin Franklin invent?
At 12 years old he got an idea he wanted to walk across a pond near his home, so he came up with floats that fit on his feet. The day he tried out his invention he took off all of his clothing, put his invention on, and walked across the pond. His only mistake was to leave his clothes on the opposite shore.
What invention came first in the Industrial Revolution?
Steamboat
Where did club drugs come from?
they came with the invention of clubs
What invention of electricity came the improved communication?
telegraph
What invention came out after the phonograph?
gramophone jim b
Who came up with the invention of airplanes?
the wright brothers
