Podcast
Questions and Answers
What is the direction of Earth's rotation?
What is the direction of Earth's rotation?
Where is the North Pole located?
Where is the North Pole located?
What causes Earth's rotation to slow slightly with time?
What causes Earth's rotation to slow slightly with time?
How often does Earth rotate with respect to distant stars?
How often does Earth rotate with respect to distant stars?
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How has the length of a day changed over time?
How has the length of a day changed over time?
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Study Notes
Earth's Rotation
- Earth's rotation is from west to east, meaning it rotates from the west towards the east.
Geographic Poles
- The North Pole is located at the northernmost point on Earth, at the center of the Arctic Circle.
Effects on Earth's Rotation
- Earth's rotation slows slightly with time due to the gravitational interactions between the Earth and the Moon.
Earth's Rotation Period
- Earth rotates approximately once every 23 hours and 56 minutes with respect to distant stars, which is known as a sidereal day.
Changes in Day Length
- The length of a day has increased over time due to the Earth's rotation slowing down, resulting in a longer day.
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Description
Test your knowledge about the rotation of planet Earth around its axis and the changes in its orientation in space. Learn about the direction of Earth's rotation and its impact on the view from different locations on the planet.
