LS4-2: Anatomical Relationships by Dr B Science https://padlet.com/drbscience/4e0tqjkbu537doxu NGSS MS-LS4-2: Apply scientific ideas to construct an explanation for the anatomical similarities and differences among modern organisms and between modern and fossil organisms to infer evolutionary relationships. en-us 2024-04-23 04:58:47 UTC 2025-12-07 13:58:54 UTC hello@padlet.com https://padlet-uploads.storage.googleapis.com/638571065/22eb2b9aed2b69d289ca984a59966910/Dr_B_Science_Logo.gif 375 million years ago: Rise of the Tetrapods drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804206 2024-04-23 04:58:48 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804206 320 million years ago: Divergence of Reptiles drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804207 2024-04-23 04:58:48 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804207 200 million years ago: Mammals Emerge drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804208 2024-04-23 04:58:48 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804208 150 million years ago: Birds Branch from Dinosaurs drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804210 2024-04-23 04:58:48 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804210 65 million years ago: The Rise of Modern Mammals drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804211 2024-04-23 04:58:48 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804211 6 million years ago: Human Ancestors Emerge drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804212 2024-04-23 04:58:48 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804212 2 million years ago: The Rise of Homo habilis drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804215 2024-04-23 04:58:48 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804215 300,000 years ago: Homo sapiens Appear drbscience https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804216 2024-04-23 04:58:49 UTC https://padlet.com/drbscience/4e0tqjkbu537doxu/wish/2965804216