Join hosts Kallie Moore, Michelle Barboza-Ramirez, Gabriel Santos, and Blake de Pastino as they take you on a journey through the history of life on Earth. From the dawn of life in the Archaean Eon through the Mesozoic Era — the so-called “Age of Dinosaurs” -- right up to the end of the most recent Ice Age.
Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios
It would seem the design that can survive the most extinctions would be the clear winner in the end.
The thing about coastal areas is they’ll always be a part of Earth’s biosphere. Unlike plains or deserts or deciduous forests, which don’t have to exist, and can completely disappear, coastlines and estuaries can only move, never disappear.
A coastline absolutely can vanish(submerged) or be against geography, such as rocky cliffs, that is unsuitable. “Coastlines can’t stop existing, only move” is semantic nonesense.
EDIT: for ya downvoters, where’s the coastline on an island that vanishes due to rising sea levels? The Marshall Islands have a max elevation of ~7’ and are already having issues with rising sea levels. When the sea rises above them, where does their coastal ecosystem go?
The thing about coastal areas is they’ll always be a part of Earth’s biosphere. Unlike plains or deserts or deciduous forests, which don’t have to exist, and can completely disappear, coastlines and estuaries can only move, never disappear.
A coastline absolutely can vanish(submerged) or be against geography, such as rocky cliffs, that is unsuitable. “Coastlines can’t stop existing, only move” is semantic nonesense.
EDIT: for ya downvoters, where’s the coastline on an island that vanishes due to rising sea levels? The Marshall Islands have a max elevation of ~7’ and are already having issues with rising sea levels. When the sea rises above them, where does their coastal ecosystem go?