Why was the Copernican model a controversial proposition? Select the three correct answers.(2 points) Responses It contradicted established scientific understanding. It contradicted established scientific understanding. It was not supported by observations. It was not supported by observations. It was a complex model. It was a complex model. It was mostly incorrect. It was mostly incorrect. It demoted Earth to just another planet. It demoted Earth to just another planet. It contradicted religious doctrine of the time.
The three correct answers are:
1. It contradicted established scientific understanding.
2. It was not supported by observations.
3. It contradicted religious doctrine of the time.
The three correct answers are:
1. It contradicted established scientific understanding.
2. It was not supported by observations.
3. It contradicted religious doctrine of the time.
The three correct answers are:
1. It contradicted established scientific understanding.
2. It was not supported by observations.
3. It contradicted religious doctrine of the time.
To arrive at these answers, we can analyze the given options:
1. "It contradicted established scientific understanding" is a valid choice because Copernicus' heliocentric model of the solar system challenged the widely accepted geocentric model, which placed Earth at the center of the universe. This contradicted the understanding of the time.
2. "It was not supported by observations" is a valid choice because during Copernicus's time, there was limited observational evidence available to support the heliocentric model. The lack of direct observations led some to doubt the validity of his proposition.
3. "It contradicted religious doctrine of the time" is a valid choice because the Catholic Church, which held significant influence during Copernicus's era, taught and supported the geocentric model as it aligned with biblical interpretations. Copernicus's heliocentric model was seen as contradicting religious doctrines and challenging Church authority.
Therefore, the correct answers are:
- It contradicted established scientific understanding.
- It was not supported by observations.
- It contradicted religious doctrine of the time.