Evolution
9:27
YouTubeAmoeba Sisters
Evolution
Explore the concept of biological evolution with the Amoeba Sisters! This video mentions a few misconceptions about biological evolution before providing a general definition. Then this video provides a description of four different evolutionary mechanisms (gene flow, mutations, genetic drift, and natural selection). Finally, the video presents ...
已浏览 79.1万 次2023年12月15日
短视频
How Evolution works
11:48
已浏览 1125.9万 次
How Evolution works
Kurzgesagt – In a Nutshell
How Evolution Works (And How We Figured It Out)
12:10
已浏览 162.2万 次
How Evolution Works (And How We Figured It Out)
PBS Eons
Animal Evolution Documentary
Arctic foxes walk a thousand miles to reunite with their mates 🤍🦊 #IncredibleAnimalJourneys
0:39
Arctic foxes walk a thousand miles to reunite with their mates 🤍🦊 #IncredibleAnimalJourneys
YouTubeNat Geo Animals
已浏览 5.7万 次2 天之前
Sad Bald Dog Turns Into The Fuzziest Teddy Bear | The Dodo
2:58
Sad Bald Dog Turns Into The Fuzziest Teddy Bear | The Dodo
YouTubeThe Dodo
已浏览 19.9万 次1 天前
Cute Baby Pygmy Hippo! #BabyAnimals #Hippo #Shorts
1:27
Cute Baby Pygmy Hippo! #BabyAnimals #Hippo #Shorts
YouTubeAnimalogic
已浏览 1229 次18 小时之前
热门视频
Human Evolution: The Complete Story Of Our Existence
43:08
Human Evolution: The Complete Story Of Our Existence
YouTubeNaked Science
已浏览 206.1万 次2023年12月26日
Evolution: It's a Thing - Crash Course Biology #20
11:44
Evolution: It's a Thing - Crash Course Biology #20
YouTubeCrashCourse
已浏览 304.9万 次2012年6月11日
Darwin's theory of Evolution: A REALLY SIMPLE and Brief Explanation
8:23
Darwin's theory of Evolution: A REALLY SIMPLE and Brief Explanation
YouTubeScience ABC
已浏览 33.7万 次2020年12月9日
Animal Evolution Timeline
19 INCREDIBLE Animal Clips You’ve Never Seen Before!
2:40
19 INCREDIBLE Animal Clips You’ve Never Seen Before!
YouTubeWild Zoom
已浏览 193.8万 次3 周前
Incredible Animal Transformation!
0:12
Incredible Animal Transformation!
YouTubeDIF TROLL
已浏览 134.5万 次5 天之前
How To Safely Let Your Cats Experience The Outdoors | The Pack
0:45
How To Safely Let Your Cats Experience The Outdoors | The Pack
YouTubeThe Dodo
已浏览 7万 次3 天之前