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Earth's rotation - Wikipedia

en.wikipedia.org/wiki/Earth's_rotation

Earth's rotation is the rotation of the planet Earth around its own axis. The Earth rotates from the ... Not until Nicolaus Copernicus in 1543 adopted a heliocentric world system did the earth'...

What makes the Earth rotate? (Intermediate) - Curious About ...

curious.astro.cornell.edu/about-us/36-our-solar-system/the-earth/general-questions/22-what-makes-the-earth-rotate-intermediate

Jun 27, 2015 ... ... when my 7yr old son asked me "What makes our earth turn (rotate) ? ... so you don't need to have any input energy to keep it spinning.

What makes the world go 'round | Physics Forums - The Fusion of ...

www.physicsforums.com/threads/what-makes-the-world-go-round.4159/

In short, what makes the world go around is basically the sun's ... The earth spins on its axis because as the earth formed, the material was ...

Why Does the Earth Spin? - Universe Today

www.universetoday.com/14491/why-does-the-earth-rotate/

Dec 23, 2015 ... In a classic episode of this video series, I did the calculations for how fast the Earth is spinning. We know the Earth is rotating, but why? Why is it ...

Probing Question: Why does the Earth rotate? - Phys.org

phys.org/news/2007-08-probing-earth-rotate.html

Aug 6, 2007 ... We spend our lives on a spinning globe -- it takes only 24 hours to notice that, as night follows day and the cycle repeats. But what causes Earth ...

Why Does Earth Spin? - What if Earth stopped spinning ... - Science

science.howstuffworks.com/science-vs-myth/what-if/what-if-earth-stopped-spinning1.htm

What if the Earth stopped spinning? Read about what ... But why does our planet spin in the first place? Remember ... 10 Crazy Hoaxes That Duped the World.

I am curious as to what causes the Earth's spin, and why does the ...

www.physlink.com/education/askexperts/ae201.cfm

This is due to the same conservation of angular momentum principle that makes skaters and divers spin more rapidly when they bring their arms closer to their ...

www.ask.com/youtube?q=What Makes the World Spin?&v=TQxeutcYP6I
Jul 21, 2011 ... The Earth spins on its axis, completing a full revolution every day. By why does it do this? One of ... World's Roundest Object! - Duration: 11:44.

newtonian mechanics - What makes the Earth keep spinning ...

physics.stackexchange.com/questions/30587/what-makes-the-earth-keep-spinning

Jun 22, 2012 ... I agree with the previous answer. Angular momentum, something the earth has because of its rotation about its axis, can only be changed when ...

Why can't we feel Earth's spin? | Earth | EarthSky

earthsky.org/earth/why-cant-we-feel-earths-spin

Jan 16, 2015 ... We can't feel Earth's rotation or spin because we're all moving with it, ... Copernicus' model eventually convinced the world that Earth spun on ...

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What force makes the earth rotate on its own axis? Could its rotation ...

www.theguardian.com

It is always spinning and causes the earth to spin with it. ... the moon or "jumped to the moon" - and the force of their legs pushing of the earth makes it spin. ... Park Jae Woo, has clear answers behind this wonder world know, because he has ...

Why is Earth rotating? Did it always have the ... - NASA Space Place

spaceplace.nasa.gov

Earth's graceful 24-hour rotation rate is one of the traits that makes our planet so ... the rest of the spinning disk clumped together to produce the planets, moons, ...

Who put the spin on planet Earth? › Bernie's Basics (ABC Science)

www.abc.net.au

Oct 28, 2010 ... All known planets are round, and they all spin. ... Gravity stops planets from having corners, but angular momentum makes the world go round.