Describe how the rotation of Earth is responsible for the movement of the stars.
The rotation of earth is responsible for the movement of stars because as it rotates, objects around it rotate as well, such as planets, they appear to move through the stars because they are that close to earth.
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thanks, I looked at the first site yesterday as well, and it had good info in there, but I am unable to put that info in an answer.
can someone just tell me if I have answered these correctly. That's all I need to know, thanks
Describe how the rotation of Earth is responsible for the movement of the stars.
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If you stand in the middle of the room and spin around, you see a different wall every quarter turn and as far as you can tell from making a video while spinning the room is moving around you.
The earth spins around its north south axis every 24 hours, exposing a new quarter of the starry sky every 6 hours.
thank you :-)
Certainly! The rotation of Earth causes a phenomenon known as apparent motion. Due to Earth's rotation on its axis, the stars appear to move across the sky from east to west. This is analogous to watching the landscape pass by when you are sitting in a moving car.
Now, this apparent motion is a result of the Earth rotating on its axis, completing one rotation in about 24 hours. As Earth spins, it carries everything on its surface, including us observers, along with it. This includes the atmosphere, the clouds, and even objects like trees and buildings.
Since the stars are actually far away from us, the effect of Earth's rotation becomes more evident over time. Imagine standing in a large field and spinning in a circle while looking at a distant object. That object would appear to move as you spin. Similarly, as the Earth rotates, the stars seem to move across our field of view.
However, it's important to note that the stars themselves are not actually moving. They are fixed in their positions within our galaxy, the Milky Way. They only appear to move due to the rotation of Earth.
In addition to the daily rotation, Earth's yearly orbit around the Sun also influences the position of stars in the night sky. As Earth revolves around the Sun, it changes its perspective on different parts of the sky, causing stars to shift their positions slightly over the course of a year.
So, the rotation of Earth contributes to the apparent motion of stars, but the stars themselves remain relatively stationary in their distant positions. It is our movement as observers on Earth that makes them appear to move across the night sky.