Inventions and inventors

He is an American programmer and inventor in the sphere of Internet technologies. He is among the first five of the Forbes list, though he is rather young.

The first electronic computer was created in ...

The invention of ...........was invented by Alexander Bell in 1875.

What kind of job was Alexander Bell given when he got to America?

The first wristwatches ............. in France and Switzerland

The first affordable cars were produced by .........

Steam locomotives were used in the past but they ..............today.

Albert Einstain was a founder of ......

Find the synonyms to the word "remarkable"

Chemistry is.......

A person who invented/designed something that hasn't existed before is called....

Posters are often sold in a....

The torch won't work without a....

When was the first accurate clock designed?

When were mechanical clocks made?

A device that is used for the purpose of observing an area

A vehicle that travels in space, which has the shape of a tube that is driven by a stream of gases let out behind it when fuel is burned inside

A networking device that forwards data packets between computer networks.

The telescope was invented by ...

James Sprangler invented the ....

Yevhen Paton, a Ukrainian scientist, invented ...

The greatest discovery which helped to conquer pain was....

The greatest scientist Albert Einstein who developed the theory of ...