hypothesis
Francis Bacon
Isaac Newton
Robert Boyle
Galileo Galilei
gravity
Johannes Kepler
René Descartes
Nicolaus Copernicus
heliocentric
calculus
scientific method
Tycho Brahe
Emphasized human reasoning as the best road to understanding.
force keeping the planets in their orbits around the sun.
In the scientific method, scientists propose a logical __________, which they then test.
By the age of 24, he had formed a brilliant theory to explain why the planets moved as they did.
a sun-centered model of the Universe.
Provided evidence that supported Copernicus's theory.
a step-by-step process of discovery to collect and accurately measure data.
He proposed a heliocentric model of the universe.
He explained all matter as being composed of tiny particles that behave in knowable ways.
Calculate the orbits of the planets revolving around the sun.
He wanted science to make better life for people by leading to practical technologies.
a branch of mathematics partially developed by Newton and used to explain his laws.
Assembled an astronomical telescope. Was kept under house arrest for the rest of his life for proving the heliocentric theory.