Discoveries changed the lives of mankind

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 Man began primitive life based on instinct

He was all dependent on the search for food and drink

His life was very simple

He was expressing everything through his drawings

Does not know anything about the universe

Then the man began to develop his life

The beginning of the discovery of fire

Which helped a lot of primitive people

 As well as learning the industry spear and learn fishing

Since then, human life has changed for the better

There have been many discoveries

Then the human learned the art of building houses and learning shipbuilding

Which has greatly helped him to move around the country

And linking it with the world around it

One of the most important discoveries reached by man is writing

Which helped many in the development of primitive human life

And used it as an alternative to the drawings he was expressing

As well as human discovery of the clock

An old man was dependent on time through the sun, shadow or stars

But changing the weather has greatly affected the knowledge of time

So the man began with the hourglass, the sun 

One of the most important discoveries is the electric lamp

Which was used as a substitute for fire

As well as discovery of electricity and telephone

If we continue to mention human discoveries

One article will not suffice

Because human discoveries are numerous and countless

And until this moment he discovers the new and new 

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