Скачать
Shell midden at the Oregon Coast - Native American history
Автор: Explore Everything
Загружено: 2020-01-12
Просмотров: 338
Описание:
What Are Shell Middens? They are essentially piles of garbage left behind by natives. Mostly comprised of various shells, they can also hold non-organic materials such as coal, soil, artifacts – and sometimes even human remains. Some along the coast appear to be as much as 4,000 years old – maybe even 5,000
Sometimes, you can spot them in the sides of cliffs or in layers of exposed and eroding soil.
Не удается загрузить Youtube-плеер. Проверьте блокировку Youtube в вашей сети.
Повторяем попытку...
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке:
