Did Dinosaurs Have Belly Buttons? скачать в хорошем качестве

Did Dinosaurs Have Belly Buttons?

Belly buttons are, typically, a human's first scar. A sign that you used to feed through an umbilical cord that connected your tummy to a placenta. But it turns out you don't have to feed from a placenta to get a similar scar. It might just be a little hard to find. Hosted by: Reid Reimers (he/him) ---------- Support SciShow by becoming a patron on Patreon:   / scishow   ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Adam Brainard, Alex Hackman, Ash, Benjamin Carleski, Bryan Cloer, charles george, Chris Mackey, Chris Peters, Christoph Schwanke, Christopher R Boucher, DrakoEsper, Eric Jensen, Friso, Garrett Galloway, Harrison Mills, J. Copen, Jaap Westera, Jason A Saslow, Jeffrey Mckishen, Jeremy Mattern, Kenny Wilson, Kevin Bealer, Kevin Knupp, Lyndsay Brown, Matt Curls, Michelle Dove, Piya Shedden, Rizwan Kassim, Sam Lutfi ---------- Looking for SciShow elsewhere on the internet? SciShow Tangents Podcast: https://scishow-tangents.simplecast.com/ TikTok:   / scishow   Twitter:   / scishow   Instagram:   / thescishow   Facebook:   / scishow   #SciShow #science #education #learning #complexly ---------- Sources: https://theconversation.com/curious-k... https://education.nationalgeographic.... https://www.medicinenet.com/what_is_t... https://www.mayoclinic.org/healthy-li... https://www.akc.org/expert-advice/dog... https://cooperpetcare.com/do-cats-hav... https://whyrabbits.com/do-rabbits-hav... https://www.nhm.ac.uk/discover/do-sha... https://www.britannica.com/animal/Amn... https://bmcbiol.biomedcentral.com/art... https://www.ncbi.nlm.nih.gov/pmc/arti... https://www.nhm.ac.uk/discover/when-d... Images: https://www.gettyimages.com/ https://commons.wikimedia.org/wiki/Fi... https://saveourseas.com/update/umbili... https://www.researchgate.net/publicat... https://www.cell.com/current-biology/...