21.1 The Scientific Revolution

Front

T/F: The SUN orbits around the EARTH.

Back

FALSE

Front

How did Medieval "natural philosophers" gain their scientific knowledge?

Back

They relied on ancient writers, especially Aristotle.

Front

Which of the following made it possible for scientists to practice direct observation? the printing press, the telescope & microscope, natural philosophers, Greek thinkers

Back

the telescope & microscope

Front

What academic discipline was seen as the "key to understanding the nature of things in the universe"?

Back

Mathematics

Front

Which of these diagrams shows the Ptolemaic system?

Back

Front

The root "helio-" in heliocentric means...

Back

sun, sun-centered

Front

Copernicus argued that the planets revolved around the...

Back

Sun.

Front

_____ was a mathematician who showed that the orbits of the planets were elliptical. (hint: His name has six letters.)

Back

Kepler

Front

The Catholic Church attacked Galileo because he defended they system that said the _______ revolved around the ______.

Back

Earth... Sun

Front

Newton's universal law of gravitation was important because...

Back

it could explain all the motion in the universe.