Who invented the radio?

a) Grahm Bell

b) Vent Cerf

b) Guglielmo Marconi

d) Albert Einstein (more…)

Who invented the internet?

a) Vinton Cerf and Bob Kahn

b) Wright Brothers

c) Larry Page and Sergey Brin

d) None of these (more…)

a) Albert Einstein

b) Charles Babbage

c) Thomas Edison

d) Douglas Engelbart (more…)

a) W. G. GRACE

b) Willis H. Carrier

c) Albert Einstein

d) Robert Hook (more…)

a) George Stephenson

b) Alexander Fleming

c) Albert Einstein

d) The Wright Brothers (more…)

a) Karl von Drais

b) Robert Hook

c) Alastair Cook

d) Alexander Fleming (more…)