Beringia: The Land Bridge
Thank you for your interest in ReadWorks.Please sign in or create your free Educator account in order to print.
This text is excerpted from an original work of the Core Knowledge Foundation.
During the Ice Age, much of the world’s water was frozen into ice, and the weather was very cold.
Ancient Hunters
More than fifteen thousand years ago, huge sheets of ice covered much of Canada and the northern United States. In some places the ice was thousands of feet thick.
Scientists call this time the Ice Age. Much of the world’s water was...
This article is based on an original work of the Core Knowledge® Foundation made available through licensing under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. This does not in any way imply that the Core Knowledge Foundation endorses this work. This article is licensed under a Creative Commons Attribution-NonCommercialShareAlike 4.0 International License. https://creativecommons.org/licenses/by-nc-sa/4.0/ 
