Ayrton Senna was a legendary Brazilian racing driver. He won three Formula One world championships in 1988, 1990 and 1991. He was born on 21st March, 1960 in Sao Paulo. Like all racing drivers, he was rather short, only 1.75m tall with dark hair. Unfortunately, at the age of 34, he was killed in an accident while leading the 1994 San Marino Grand Prix.
This story is about the envention of the <span>incandescent bulb.
It was invented by Thomas Edison.
The incandescent bulb was invented in 1892.
There were a lot of scientists who had tried to invent it before.
</span><span>The invention was really important because such a bulb could work with the electrical system and used a small amount of energy.
</span><span>Nowadays,we use such a bulb everywhere and we can`t imagine our life without this invention.
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