Student: Maria Ivete

Teacher: Beatriz

School: Winners

Stage: Advanced

my composition about "Important discovery".

Exercise 6: Write about it

Write about an important discovery that changed people's lives:

-Who discovered it? / When/Where was is discovered? /

 How as it discovered? / What effects did it have?

It's attached.

bye!

Maria Ivete

Important Discovery

One of most wonderful discovery was the light bulb. It was discovered by Thomas Alva Edison or simply Thomas Edison. The light bulb was discovered in October 21 of 1879. Thomas Edison was a big inventor and invented several things, maybe the most important thing who he invented was the light bulb. Thomas Edison was born in West Orange, New Jersey in 1931. He dreamed get a soft light as the gas but without unpleasant smell. Thomas Edison was born in West Orange, New Jersey in 1931. He dreamed get a soft light as the gas but without unpleasant smell. So test after test Edison invented carbonized cotton filament inside a glass bulb: the light bulb shine.

The light bulb caused many effects besides of iluminate houses, streets, enterprise, farms, city, it's possibilited that stores stayed open until late at night and possibilited the work night too. Other thing about light bulb that it's proporcioned the building of valve radio, television through that called "Edison effect".