The Solar System

By Thomas Parr

Pre 1900

Name and Organisation:

My person that I am going to talk about today is Nicolas Copernicus. His organisation is a mathematician and astronomer.

Date of Discovery:

In the 1500's when everyone thought Earth was in the middle of space Nicolas work out that the sun was in the middle and that Earth go's around it to get day light.

Technology Used:

Nicolas used the night sky and the stars to work out his own discovery.

contirbution to knowledge:

Nicolas Copernicus help us to understand the solar system and how it works. He also help us to know what's right and what's wrong in the solar system.

Post 1900

Voyager

Name and Organisation:

The name of the post 1900 I am going to do today is called the voyager. Its organisation was to get scientific data and return back to the scientists.

Date of Discovery:

Voyager discovery was to study on the earths atmosphere, magnetosphere and the ring system. The two voyager returned in 1959 with five trillion bits of scientific data.

Technology Used:

The voyager has a satellite to get data off other plants and ours and to send it back to the scientist. The voyager has a lot more parts to help it work.

Contribution to knowledge:

The voyager helped us to get scientific data and to see all different kinds of pictures.

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