每月参与
每月我在内容中的一个定期席位。订阅者进入队列——或当订阅者多于席位时随机抽签——并出现在视频本身、片尾字幕或描述中。
每月
价格面议
下一段
Where Do Diamonds Come From?: Crash Course Geology #8 10 分钟 
The Male G-Spot 6 分钟 
The words that reveal how smart you aren’t 2 分钟 
Why you're sick of rainy days #science #SciShow #sick #biology #illness #rain 1 分钟 
How Do Mountains Form?: Crash Course Geology #11 10 分钟 
How Private Equity Ruined American Youth Sports 19 分钟 
The V-22 Osprey and why it keeps crashing 25 分钟 
Does this new data represent you? 🤡 #stats #happiness #science 2 分钟 
How We Built the ISS - Part 2 29 分钟 
Name That Infrastructure (Ep. 9) #shorts 1 分钟 
One Piece of News From Every Country in the World (Pt 2) 38 分钟 
Let's Solve Mysteries! 🕵️ Talking Tom Shorts ⭐️ The Mystery Door 😮🔒 Coming on September 17! 43 分钟 
Earthquake Resistant Buildings 2 分钟 
How Does Science Really Work? The Myth of the Great Experiment: Crash Course Scientific Thinking #3 11 分钟 
巴陵君竟敢偷吃皮皮？！被辟邪打飞了吧 #有兽焉 #国漫 #shorts #donghua #madebybilibili 【加入会员专享最新集】 1 分钟 
Teddy the Dog Refuses to Fetch and Chaos Erupts | Mr Bean Animated 25 分钟 
Crash Course Geology Preview 3 分钟 
猪猪那么可爱，不要吃猪猪啊 #有兽焉 #国漫 #shorts #donghua #madebybilibili 【加入会员专享最新集】 1 分钟 
Peppa's FUTURISTIC Mirror #PeppaPig #Shorts 1 分钟 
Peppa's Sandcastle DISASTER ⛱️🌊 #PeppaPig #Shorts #Summer #LEGODUPLO 1 分钟 
Shadowtrix is using mind control on baby aliens! 1 分钟 
New Alien Host Planet Just Dropped 1 分钟 
Jony Ive Shows The Real Process Behind the Ferrari Luce 46 分钟 
What The Sun REALLY Looks Like 1 分钟 
People don’t believe in this science, yet 2 分钟 
Why Are There No Short Arch Dams? 17 分钟 
The First Punic War - OverSimplified (Part 2) 23 分钟 
80yrs since THE GREAT ESCAPE so Tunnelled OUT the Garden!! 12 分钟 
24 Hours Inside the World's Secret Gambling Capital (what happens here?) 38 分钟 
Why Does Nobody Travel to South America's Strangest Countries? 35 分钟 
Hasan Piker on what Democrats get wrong | America, Actually 34 分钟 
How I Made My 2025 Secret Santa's year THE BEST 16 分钟 
The Massive Machine Hidden in the Deep Ocean 16 分钟 
Lifting the covers of the #secretgarage 2 分钟 
California's Water Problem 20 分钟 
The Second Punic War - OverSimplified (Part 2) 38 分钟 
I Paid a Taxi $10,000 to See How Far it Takes Me! 1 分钟 
Will gas prices decide the midterms? | America, Actually 28 分钟 
Every Pickup needs this!! 1 分钟 
I hit rock bottom 17 分钟 
The illusion of the ‘self’ | The Gray Area 43 分钟 
"he's crazy" - We Found a Man Living Alone in the Amazon (39 years isolated) 43 分钟 
Why Texas Wins 20 分钟 
Amazing LEGO Tea Bag Machine 1 分钟 
What If I Fell Into A Black Hole? 20 分钟 
Ten Percent 3 分钟 ![Home Budgeting with Bobby Berk [Partner content from @progressive]](https://adm.6-9.space/storage/films/posters/yt_home-budgeting-with-bobby-berk-partner-content-from-at-progressive_1789913623.jpg)
Home Budgeting with Bobby Berk [Partner content from @progressive] 5 分钟 
72 Hours Lost in the World’s Richest Dictatorship (no hotel, no food, no transportation...) 38 分钟 
Buying a 1 euro House in Italy - is it a scam? 42 分钟 
100 Hours in Europe's Most Corrupt Country 34 分钟 
The Cartels Running Up Transatlantic Airfares 22 分钟 Where Do Diamonds Come From?: Crash Course Geology #8
2026 10 分钟
Diamonds are a girl’s best friend. But they’re so much more than that. They’re sources of power, wealth, and conflict. They’re tickets into Earth’s deep, ancient past. (And they’re super duper cursed. Well, some of them. Maybe.) Join us to learn more about where these strange gems come from, and the hold they’ve had over us for thousands of years. Learn more with these resources: International Gem Society: Conflict-Free Diamonds: What Does it Mean? https://www.gemsociety.org/article/conflict-free-diamonds/ Human Rights Watch: The Hidden Cost of Jewelry https://www.hrw.org/report/2018/02/08/hidden-cost-jewelry/human-rights-supply-chains-and-responsibility-jewelry Time: Blood Diamonds https://time.com/blood-diamonds/ Introduction - Curse of the Hope Diamond 00:00 How a Diamond Forms 0:38 Diamonds Aren't that Rare 3:28 Lab-Grown Diamonds 6:01 Blood Diamonds 7:49 Review & Credits 9:10 Sources: https://docs.google.com/document/d/1RpwM8ZQPFk_DkzMJjMdtRrNGrJSNJ7FbgmQybSZ2Cqo/edit?tab=t.0 Check out our CC Geology Extracurricular Playlist here: https://www.youtube.com/playlist?list=PL8dPuuaLjXtOmqnkvEtNVOrm0eaIjFjJ7 *** Support us for $5/month on Patreon to keep Crash Course free for everyone forever! https://www.patreon.com/crashcourse Or support us directly: https://complexly.com/support Join our Crash Course email list to get the latest news and highlights: https://mailchi.mp/crashcourse/email Get our special Crash Course Educators newsletter: http://eepurl.com/iBgMhY Thanks to the following patrons for their generous monthly contributions that help keep Crash Course free for everyone forever: Mike Cumings, Jr., NassauLinda, Chuck Smith, DexcilaDou, Martin G. Diller, Johnathan Williams, Allison Wood, Katrix , Jason Terpstra, Evan Nelson, Jennifer Wiggins-Lyndall, Dalton Williams, Chelsea S, Matthew Fredericksen, AThirstyPhilosopher ., Michael Maher, Mitch Gresko, Gina Mancuso, Roger Harms, Shruti S, Quinn Harden, Reed Spilmann, Brandon Thomas, Emily Beazley, Rie Ohta, oranjeez, UwU, Elizabeth LaBelle, Leah H., David Fanska, Andrew Woods, Kevin Knupp, Barbara Pettersen, Ken Davidian, Stephen Akuffo, Toni Miles, Steve Segreto, Kyle & Katherine Callahan, Laurel Stevens, Tanner Hedrick, Kristina D Knight, Samantha, Krystle Young, Perry Joyce, Scott Harrison, Alan Bridgeman, Breanna Bosso, Matt Curls, Jennifer Killen, Duncan W Moore IV, Sarah & Nathan Catchings, team dorsey, Bernardo Garza, Trevin Beattie, Pietro Gagliardi, John Lee, Eric Koslow, Indija-ka Siriwardena, Jason Rostoker, Siobhán, Ken Penttinen, Nathan Taylor, Barrett, Les Aker, ClareG, Rizwan Kassim, Constance Urist, Alex Hackman, Triad Terrace, Katie Dean, Jason Buster, Emily T, Stephen McCandless, Thomas, Joseph Ruf, Wai Jack Sin, Ian Dundore, Erminio Di Lodovico, Evol Hong, Tandy Ratliff, Caleb Weeks, Luke Sluder __ Want to find Crash Course elsewhere on the internet? Instagram - https://www.instagram.com/thecrashcourse/ Facebook - http://www.facebook.com/YouTubeCrashCourse Bluesky - https://bsky.app/profile/thecrashcourse.bsky.social CC Kids: http://www.youtube.com/crashcoursekids
与此创作者合作
此视频背后创作者发布的套餐。
此创作者尚未设置费率。发送请求，我们将转达——在收取任何费用之前，价格会先经双方同意。