Why are planets round?
- Written by James Webb, Professor and Director, Stocker AstroScience Center for Physics; Stocker AstroScience Center, Florida International University
References
- ^ Curious Kids (theconversation.com)
- ^ curiouskidsus@theconversation.com (theconversation.com)
- ^ ancient Greeks proved (www.aps.org)
- ^ Gravity (plato.stanford.edu)
- ^ Mass (plato.stanford.edu)
- ^ planets formed (phys.org)
- ^ axis are the north and south poles of Earth (www.nationalgeographic.org)
- ^ Todd Warnock/DigitalVision via Getty Images (www.gettyimages.com)
- ^ centrifugal force (www.sciencedirect.com)
- ^ planet Saturn (phys.org)
- ^ CuriousKidsUS@theconversation.com (theconversation.com)
Read more https://theconversation.com/why-are-planets-round-164903