Why do the stars and the constellations in the sky appear to change positions throughout the night and throughout the year?(1 point) Responses The Earth’s tilt changes its position relative to the stars and constellations only because the Earth rotates around its axis. The Earth’s tilt changes its position relative to the stars and constellations only because the Earth rotates around its axis. The Earth’s tilt changes its position relative to the stars and constellations as the Earth rotates and orbits. The Earth’s tilt changes its position relative to the stars and constellations as the Earth rotates and orbits. The location angle of the Earth's tilt relative to the stars and constellations remains the same throughout the year. The location angle of the Earth's tilt relative to the stars and constellations remains the same throughout the year. The stars and constellation have tilted and are also moving in space.

Question

Why do the stars and the constellations in the sky appear to change positions throughout the night and throughout the year?(1 point) Responses The Earth’s tilt changes its position relative to the stars and constellations only because the Earth rotates around its axis. The Earth’s tilt changes its position relative to the stars and constellations only because the Earth rotates around its axis. The Earth’s tilt changes its position relative to the stars and constellations as the Earth rotates and orbits. The Earth’s tilt changes its position relative to the stars and constellations as the Earth rotates and orbits. The location angle of the Earth's tilt relative to the stars and constellations remains the same throughout the year. The location angle of the Earth's tilt relative to the stars and constellations remains the same throughout the year. The stars and constellation have tilted and are also moving in space.

Answer 1

The Earth’s tilt changes its position relative to the stars and constellations as the Earth rotates and orbits.

Answer 2

The correct response is: "The Earth’s tilt changes its position relative to the stars and constellations as the Earth rotates and orbits."

To understand why the stars and constellations appear to change positions throughout the night and throughout the year, we need to consider two main factors: the Earth's rotation on its axis and its orbit around the Sun.

Firstly, the Earth rotates on its axis, completing one full rotation every 24 hours. As it rotates, different parts of the Earth are brought into view of the stars and constellations. This rotation causes the stars and constellations to appear to move across the sky during the night. So, as time passes, the position of the stars and constellations changes.

Secondly, the Earth also orbits around the Sun, completing one orbit in approximately 365.25 days. This orbit is not a perfect circle but slightly elliptical. As the Earth moves along its orbit, the view of the stars and constellations changes slightly. This change in perspective is due to the different angles from which we observe the stars and constellations throughout the year. As a result, the position of the stars and constellations appears to shift gradually over longer periods.

Therefore, the apparent motion of the stars and constellations throughout the night and throughout the year is primarily due to the combined effects of the Earth's rotation on its axis and its orbit around the Sun.