No. Maine was not discovered back then. Instead, on the 13 English colonies map, massachusetts took place where Maine is. Now, maine is discovered and it is on the map.
Buying on credit was first introduced in the 1920's. It was a result of new inventions being discovered and businesses hiring people to make these new inventions.
Mostly Thomas Edison inventions were discoverered by accident or he also improved the inventions of others , like the camera and the telephone.
The first invention is the 'Hammer'. It was discovered about 2,600,000 years ago.
He discovered the circulation of blood
it discovered th Yo-Yo
Maine to nahi kiya hai..........
Not that I know of, no Vikings visited Maine (until discovered). As of December 21st 2009, I say no to Vikings in Maine
he discovered the panty and brief created in 1965
He improved the telescope. discovered a moon with cravers.
Mostly no inventions were discovered but theories
they discovered fire