What is not a characteristic of the Earth?

The assertion that Earth is the only planet that rotates is incorrect because all planets in the Solar System rotate on their axes. Each planet rotates, although the rates of rotation vary widely. For example, Jupiter has a very fast rotation period of about 10 hours, while Venus rotates very slowly and in the opposite direction to most planets.

In contrast, the other options highlight true characteristics of Earth. Earth is uniquely capable of supporting life due to the presence of liquid water, a breathable atmosphere, and a suitable climate. It is indeed a part of the Solar System, which includes various celestial bodies orbiting the Sun. The planet also has a protective atmosphere, composed primarily of nitrogen and oxygen, which shields it from harmful solar radiation and space debris, allowing life to thrive. These attributes portray Earth as a distinct and life-sustaining planet in our cosmic neighborhood.