https://padlet.com/4tchu254/qoyg350iwaaw58ew en-us 2023-05-18 19:46:45 UTC 2023-05-19 23:57:17 UTC hello@padlet.com 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596703287 Nicolaus Copernicus was a Polish scientist who was the first to write about the Heliocentric theory. He believed that the Sun and not the Earth, was at the center of the universe,]]> 2023-05-18 19:51:34 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596703287 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596708195 Tycho Brahe was a Danish astronomer that is known for charting the positions of hundreds of our stars by using careful observations and very detailed recordings. In modern times, scientists still follow Brahe's methods of taking extremely careful / detailed notes of their discoveries and observations.]]> 2023-05-18 19:58:13 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596708195 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596712658 In the days before we could effectively observe outer space, people believed that other planets and the Sun orbited the Earth in a circular motion. Johannes Kepler was the one who observed planets and discovered that planets moved in elliptical orbit.]]> 2023-05-18 20:04:20 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596712658 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596721131 Galileo Galilei was the first person person who studied the sky with a telescope and first to use his experiments to test his theories. He was also interested in mechanics. Additionally, he supported the Heliocentric theory, which got him in more trouble with the Catholic Church.]]> 2023-05-18 20:16:31 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596721131 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596722455 Sir Isaac Newton is most famous for creating the laws of Gravity and Motion. Another thing he is known for is inventing a very complex and intricate category of math called calculus.]]> 2023-05-18 20:18:29 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596722455 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596727972 This invention was founded by Galileo and is called the thermometer and is used to measure temperature. Today, it is still commonly used for things such as; measuring fever severity, cooking, and weather.]]> 2023-05-18 20:27:07 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596727972 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596729041 The microscope was invented by Zacharias Janssen and used to look at small plants and animals. In modern time, there are various purposes, but still used to look at things that the human eye would have trouble seeing.]]> 2023-05-18 20:28:50 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596729041 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596729847 Telescopes were originally created by the Dutch. They used it to study the sky. But Galileo improved the telescope and was the first to use it in order to study the sky.]]> 2023-05-18 20:30:05 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2596729847 4tchu254 https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2598054686 The barometer was founded by Evangelista Torricelli. The invention is used to measure air pressure and based on the results, used to predict the weather.]]> 2023-05-19 23:57:17 UTC https://padlet.com/4tchu254/qoyg350iwaaw58ew/wish/2598054686