How do constellations change with the seasons?

Constellations appear to change with the seasons because of the Earth’s orbit around the Sun. As Earth moves along its orbit, different constellations become visible in the night sky at different times of the year. This phenomenon, known as the apparent motion of the stars, is caused by the changing perspective from which we view the stars as Earth orbits the Sun. While the stars themselves remain fixed in position relative to each other, their apparent positions in the sky change over the course of the year, giving rise to seasonal variations in the night sky.