Here's why it's called "apparent":
* Earth's Movement: The sun doesn't actually move across the sky. It's the Earth's rotation on its axis and its revolution around the sun that creates the illusion of the sun moving.
* Perspective: We observe the sun from Earth, and our perspective changes throughout the year as Earth orbits the sun. This change in perspective is what makes the sun seem to follow a specific path in the sky.
The apparent path of the sun is also known as the ecliptic and it has a significant influence on our seasons, the length of days and nights, and other astronomical phenomena.