Heliocentric Theory
Definition
The heliocentric theory is an astronomical model suggesting that all planets revolve around the sun which sits at the center of our solar system. This theory was first proposed by Nicholas Copernicus.
Analogy
Imagine you're at a concert where everyone's attention is focused on one main performer on stage - that's like how all planets focus their 'attention' or orbit around one main star - our Sun!
Related terms
Solar System: The collection of eight planets including earth and other celestial bodies orbiting around sun.
Orbit: The gravitationally curved path of an object around a point in space.
Revolution (astronomical): One complete trip along an orbit.
"Heliocentric Theory" appears in:
Study guides (1)
Practice Questions (12)
- How might the audience for Galileo's "Starry Messenger" have limited his presentation of heliocentric theory?
- Who was responsible for heliocentric theory during the Scientific Revolution?
- Who advocated for heliocentric theory during the Scientific Revolution in the Renaissance era?
- What does "Heliocentric Theory" propose?
- What might be different if Galileo Galilei did not publish his heliocentric theory?
- Who was responsible for advancing heliocentric theory during this period?
- Who is known for proposing heliocentric theory during the Scientific Revolution?
- Who proved heliocentric theory through mathematical models during The Scientific Revolution?
- How did Copernicus' heliocentric theory disrupt global power dynamics?
- Who was persecuted by church for supporting heliocentric theory of Copernicus?
- Whose heliocentric theory challenged traditional geocentric views during the Scientific Revolution?
- Who is credited with proposing heliocentric theory during the Scientific Revolution?
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