Where was paper invented?
Egypt
China
Greece
What was invented by the Wright brothers?
a printing press
a computer mouse
an airplane
What was invented by Alexander Bell?
the telephone
the radio
TV
Who invented the electric light bulb?
Thomas Edison
What was discovered by Alexander Fleming?
gunpowder
penicillin
radiation
What was discovered by Christopher Columbus?
America
What was discovered by James Cook?
Australia
Who was the first person to point the telescope towards the sky?
Galileo
Archimedes
Da Vinci
Who invented the atomic bomb?
J. Robert Oppenheimer
Samuel Colt
William Mills
Where was the compass invented?
GREECE
CHINA
ROME
What did Marie Curie discover?
radioactivity
What did James Watt invent?
a steam engine
a light switch
a steamboat