Which of these word(s) isn't/aren't spelt correctly? gadget, patent, defice, breakthrough, inovation
device and innovation
Albert Einstein discovered electricity.
False (it was discovered by Nikola Tesla)
Can you put these everyday items in the order they were invented? radio, internet, telephone, television
telephone (1876), radio (1901), television (1927), internet (1974)
In what country was the aeroplane invented in?
USA
What is this invention and why do we use it?
Printing press. To copy books and other written work.
The first mobile phones were as bigger as a briefcase.
The first mobile phones were as BIG as a briefcase.
In which country was paper invented?
China
What is this invention and why do we use it?
Compass. To help us to navigate/find our way.
Remarkable, innovative, practical and useful are all examples of what kinds of word?
Adjectives
The first wheels were designed more than 5,000 years ago (and weren't used for transport)
True
Which of these inventions isn't spelt correctly? television, refridgerator, compass, automobile
refrigerator
television / was / The / by / John Logie Baird. / invented
The television was invented by John Logie Baird.
Approximately how many years old is the bicycle (to the nearest 100 years)
1818 (approx. 200 years old)
Leonardo Da Vinci designed a helicopter more than 500 years ago.
True
The first computers were the size of a classroom
True
Hieroglyphs are an early form of writing invented in which country?
Egypt
was / in 1876. / by / The telephone / Alexander Graham Bell / invented
The telephone was invented by Alexander Graham Bell in 1876.
Alexander Graham Bell invented which useful object?
The telephone
The first video games invented in the 1950s.
The first video games WERE invented in the 1950s.
fridge / invented / electric / was / in / first / The / 1914.
The first electric fridge was invented in 1914.
was / 1796. / vaccine / created / The / world's / in / first
The world's first vaccine was created in 1796.