As a father and a science lover I was dumbfounded when my 7yr old son asked me "What makes our earth turn (rotate) ? He then asked "Did it start a long time ago and it just keeps turning or is something pushing it to turn"?
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Why does the Earth rotate? Because whatever it arose from--probably a cloud of gas and dust--was rotating to begin with. The thing to keep in mind that even a very slow rotation of a cloud of objects gets greatly speeded up as it condenses at the center. ... Find similar questions: makes Earth spin axis...
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Earth's rotation - Wikipedia, the free encyclopedia
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Earth's rotation is the rotation of the solid Earth around its own axis. The Earth rotates towards the east. As viewed from the North Star Polaris, the Earth turns counter-clockwise. Earth's rotation...
en.wikipedia.org/wiki/Earth's_rotation
I am aware the core is molten iron (among other things) what I am asking is what is the FORCE that makes it rotate. ... No force makes the Earth rotate. It rotates because it has already been set in motion, and a force is only required to stop it from rotating, not to keep it rotating.
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The earth rotates simply because it has not yet stopped moving. The Solar System, and indeed the Galaxy, were formed by the condensation of a rotating mass of gas. Conservation of angular momentum meant that any bodies formed from the gas would themselves be rotating.
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Subject: What makes the Earth rotate on its axis? ... Date: Tue Feb 17 11:05:03 1998; Posted by Alison Dolinaj; Grade level: undergrad; School: The Pennsylvania State ... We realize gravity was involved in the Earth revolving around the sun but could not come up with why the Earth itself rotates. Please help us out.
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MadSci Network: Astronomy ... Re: What makes the Earth rotate on its axis? Date: Sat Feb 21 10:20:36 1998; Posted By: James Steele Foerch, Instructor, Pine Street Creative Arts Academy; Area of science: Astronomy; ID: 887735103.As...
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Q: Years ago at a science club meeting, I asked why the Moon didn't rotate and my question was dismissed with one word: "gravity". A: The Moon, of course, rotates--at the same speed as it orbits the Earth. So, in the 27.32 days it takes the Moon to ... Maybe in reply to: Guy you lovetoHate The: "What makes The Earth "spin""
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