in the year 1991
1961
There is no exact year in which they were invented. The practice developed gradually through the 1940s and 1950s.
what year did the Sumerians first use the sundial
Roger Bacon did not invent the magnifying glass. The first recorded use of a magnifying glass was by the ancient Romans around 60 AD. Roger Bacon, a medieval philosopher and scientist, did write about the principles of magnification and lenses in the 13th century.
Roger Bacon did not invent the magnifying glass. Although he wrote about the principles behind magnification through lenses in the 13th century, the magnifying glass as we know it today was more likely developed in the early 1200s by Arabian scholars.
I believe it was January 1, 1939 in Pennsylvania
You can always move in with someone else or just make up and be friends again. She is your mother it is impossible that she hates you, she gave birth to you... That is what I suggest.
what year did Benjamine invent electricity 1706
what year did Granville T. Woods invent the transmitter
The Greeks did not invent pizza.
he did not invent it
Kenneth Copeland - 1985 Year End was released on: USA: 27 December 2010
Kenneth L. Hermansen has written: 'The year-round school' -- subject(s): Year-round schools
He did not invent the car. He designed it in 1947.
Albert Einstein did not invent mathematics.
William George Dunkley has written: 'The design of machine elements' -- subject(s): Machine design 'Belts for power transmission' -- subject(s): Belts and belting, Power transmission
1707