easy questions
When was the first wheel used?
The first potter's wheel was used in 3500 B.C.
How was the wheel used in prehostoric times?
It was used in vehicles and pulley systems.
What was ARPANET invented for?
It was invented for sharing data between multiple nodes spaced over larger distances.
Who invented the printing press?
It was invented by Johannes Gutenberg.
Who was the first man dreaming that a man could fly?
It was Leonardo da Vinci.
What does a word ''curb'' mean? Find synonyms.
It means "restrict'' or "stop" smth.
In what year did the Wright Brothers show the humn flight in Action?
It was in 1903.
What was the internet started with?
The internet started with ARPANET.
How is a modern Internet called and who developed it?
A computer programmer named Tim Berners-Lee developed Internet and called it the World Wide Web.
What did the world benefit from in prevention of diseases in 1796?
A lot of vaccines and its derivates were invented and they helped to transgress many diseases.
What became the main advantage of printing press for people of that period of time?
It lowered the price of books and spread news even among the poor.
What is the main advantage of the invention of the wheel?
People can travel at long distances.
What document did the scientist Vinton Cerf develop to enable computers to communicate with each other?
He developed the Transmission Control Protocol.
What words can explain the great impact of the printing press for society?
The words of Mark Twain himself ―''What the world is today, good and bad, it owes to Gutenberg".
What invention, do you think, made the biggest contribution in development of human society and why?
_____________ .