Question

Tim made an observation that the stars appear to move across the night sky. He inferred that Earth sits still as the stars move. Based on what you know, what can you tell Tim about his inference?

It is correct because stars in the sky move.
It is correct because the sun orbits Earth.
It is incorrect because the stars and Earth move.
It is incorrect because the Earth moves.

Answer 1

D. It is incorrect because the Earth moves.

Step-by-step explanation:

Answer 2

Answer: It is incorrect because the Earth moves.

Step-by-step explanation: In reality, the stars appear to move across the night sky due to the rotation of the Earth on its axis. The Earth spins on its axis once every 24 hours, causing the stars to appear to move from east to west. This rotation gives us the illusion that the stars are moving, when in fact it is the Earth's rotation that is causing this apparent motion.

Additionally, the Earth also orbits around the sun, which takes approximately 365 days to complete one orbit. This orbital motion around the sun also affects the position of the stars in the night sky throughout the year. As the Earth moves in its orbit, different constellations become visible at different times of the year.