Galileo was the first to provide visual

evidence in support of the theory that Earth
revolves around the sun. A man named
Copernicus of Poland had written in 1543
that Earth was not the centre of the universe.
He had said that the sun was the centre of
what we call the solar system and that Earth
circled the sun. Not many people believed

Compare the two scientific theories
described in the paragraph

Please help I have been stuck on this one

To compare the two scientific theories described in the paragraph, we can first identify the key points of each theory:

1. Copernicus' theory:
- Earth is not the center of the universe.
- The Sun is the center of the solar system.
- Earth revolves around the Sun.

2. Galileo's theory:
- Earth revolves around the Sun.
- Galileo provided visual evidence in support of this theory.

Now, let's compare the two theories based on these key points:

1. Similarities:
- Both theories propose that Earth revolves around the Sun.
- Both theories challenge the idea that Earth is the center of the universe.

2. Differences:
- Copernicus' theory was first introduced in 1543, while Galileo's visual evidence came later.
- Copernicus' theory was initially met with skepticism and not widely believed, whereas Galileo's visual evidence provided stronger support for the theory.
- Galileo's theory gained more acceptance and recognition due to his evidence, while Copernicus' theory faced resistance initially.

To summarize, both Copernicus and Galileo proposed a similar theory that Earth revolves around the Sun, challenging the prevailing belief of Earth being the center of the universe. However, Galileo's visual evidence provided stronger support and helped to increase acceptance for the heliocentric model of the solar system.