How did bird dinosaurs survive the meteor?
2/20/202630 min
Why did the dinosaurs go extinct? Many of you have learned about the meteorite that scientists say hit the earth 66 million years ago and killed off many dinosaur species. But some dinosaurs survived, and the birds you see flying around today are their direct descendants! In this episode we trace the connection between modern birds and prehistoric dinosaurs. Other questions include:
Were any dinosaurs mammals? How did bird dinosaurs survive? Are crocodiles related to dinosaurs? Did dinosaurs have feathers? How do we know? Did all dinosaurs lay eggs?
Our guest is Dr. Emily Bamforth, curator of the P...
Clips
Transcript preview
First 90 secondsSpeaker 00:00
Want to help shape future episodes of But Why? Join the But Why Fan Club. Along with other great perks, fan club members now get previews of upcoming episodes and can send questions on the topics we're working on. Beyond the perks, But Why Fan Club members play a big role in supporting our work and help keep this show free for curious kids everywhere. To learn more or join the fan club, head to butwhykids.org/donate. Thanks and stay curious.
Jane Lindholm· Host0:26
Before we get started, here's a message for the adults who are listening. Support for But Why comes from Progressive Insurance. Do you ever think about switching insurance companies to see if you could save some cash? Progressive makes it easy to see if you could save when you bundle your home and auto policies. Try it at progressive.com. Progressive Casualty Insurance Company and affiliates. Potential savings will vary, not available in all states. One thing experts and parents tend to agree on is that learning to swim isn't just about strokes. It's about confidence, safety, and consistency. Goldfish Swim School takes a thoughtful approach to swim lessons, combining researched based teaching with a warm, kid-friendly environment, making swim lessons feel encouraging, not intimidating. They offer year-round swim lessons for children as young as four months up through 12 years old. Safety is never optional at Goldfish. Every lesson includes dedicated, professionally trained lifeguards on deck, all certified through Ellis and Associates,