GK
SOLAR SYSTEM
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Geocentric Model
|
|
|
Heliocentric model
|
|
|
Biocentric modal
|
|
|
Hydrocentric model
|
Detailed explanation-1: -geocentric model, any theory of the structure of the solar system (or the universe) in which Earth is assumed to be at the centre of it all. The most highly developed geocentric model was that of Ptolemy of Alexandria (2nd century ce).
Detailed explanation-2: -Geocentric Theory. In astronomy, the geocentric theory of the universe is the idea that the Earth is the center of the universe and other objects go around it. Belief in this system was common in ancient Greece.
Detailed explanation-3: -Heliocentrism (also known as the Heliocentric model) is the astronomical model in which the Earth and planets revolve around the Sun at the center of the universe. Historically, heliocentrism was opposed to geocentrism, which placed the Earth at the center.
Detailed explanation-4: -Geocentric model tells that earth is at the center of the universe and all other celestial objects move around it.