Heliocentric vs Geocentric

What invention of Galileo helped other scientists and astronomers prove the Heliocentric model was correct?

• The Telescope

• Spheres with holes in them

• Elliptical machine

• The Microscope

Choose the statement that accurately describes the currently accepted solar system model.

• The Earth-centered model of Galileo is accepted because the sun revolves around the solar system.

• The Sun-centered model by Galileo is accepted because the earth revolves around the sun.

• The Sun-centered model by Ptolemy is accepted because the sun revolves around the earth.

• The Earth-centered model of Ptolemy is accepted because the earth is a solid, stable, and unmoving body.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

NGSS.MS-PS2-4

Which historical scientists promoted the Sun-centered solar system? Pick 3!

• Galileo Galilei

• Ptolemy

• Nicolaus Copernicus

• Aristotle

• Isaac Newton

Which statement supports the idea that the optical telescope helped disprove the geocentric model of the solar system?

• Copernicus used an astrolabe to prove that moons orbited Jupiter and also found that other planets did not orbit earth.

• Galileo used an optical telescope to prove that moons orbited Jupiter and also found that other planets did not orbit earth.

• Copernicus used a compass to identify the location of Jupiter in its orbit and found that other planets did not orbit earth.

• Galileo used a star chart to identify the constellations close to Jupiter and found that other planets did not orbit earth.

Which statements BEST describe Ptolemy's theory of the Universe?.........Pick 2!

• All planets orbit the sun the elliptical patterns.

• The sun is the center of the solar system and the universe.

• All planets orbit the moon in elliptical patterns.

• The earth is the center of the solar system and the universe.

• All planets move in their own circular pattern while circling the earth at the same time.

For hundreds of years, people believed that the __________ was/were the center of the Universe. This was based on the writings of the Greek philosophers Aristotle and Ptolemy. They even believed that the __________ rotated. Later, Nicholas Copernicus stated that the __________ was/were the center of the universe.

• sun, earth, moon

• planets, stars, earth

• earth, stars, sun

• moon, sun, planets

Which historical figures would consider this model a correct representation of the solar system?......Pick 2!!!

• Ptolemy

• Nicolas Copernicus

• Aristotle

• Plato

• Galileo Galilei

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

Which model of the universe places the Sun at the center?

• Heliocentric

• Geocentric

• Ptolemaic

• Aristotelian

Who proposed the heliocentric model of the universe?

• Aristotle

• Ptolemy

• Copernicus

• Galileo

In the geocentric model, what is considered the center of the universe?

• The Sun

• The Earth

• The Moon

• Mars