toilet paper
Which events did NOT happen in the 20th century No. A The War of 1812 = 1812, 19th century No. B The Spanish-American War = 1898, 19th century YES. C The Great Depression = 1930s, 20th century No. D invention of the first Kodak camera = first sold 1888, 19th century No. E invention of the cotton gin = patient, 1793, 18th century
I think it's T.V.
It is likely that Thomas Edison's best invention in the incandescent light bulb. It led to a massive surge in productivity in the 20th century in all industries.
1911 was in the 20th century.
How many Morgan silver dollars in your 20th Century Silver dollar series? How many total coins in your 20th Century Silver Dollar Collection!
The locomotive
The Steamboat
Radio was not an important invention in the early 20th century. Instead it was developed by Heinrich Hertz in the 18th century. The cotton gin (APEX)
internet
The Steamboat
The Steamboat
The Steamboat
Radio was not an important invention in the early 20th century. Instead it was developed by Heinrich Hertz in the 18th century. The cotton gin (APEX)
No - acrylics were an invention of the mid 20th century.
the automobile
The travelling time.
In my opinion, the nuclear bomb.