Bering Strait land bridge
How early Americans reached North and South America
The Bering Strait land bridge is a theory that suggests that during the last ice age, which occurred around 20,000 years ago, sea levels were much lower than they are today due to water being locked up in glaciers. This resulted in a land bridge forming between Asia and North America across what is now known as the Bering Strait.
It is believed that this land bridge allowed humans and various animals, including mammoths, mastodons, and horses, to migrate from Asia to North America. These migrations played a significant role in shaping the biodiversity and human history of North and South America.
In recent years, there has been a great deal of debate about the timing and nature of human arrival in the Americas via this land bridge. Genetic studies suggest that human migration may have occurred much earlier than previously thought, and there is some evidence to suggest that there may have been multiple waves of migration.
Despite the ongoing debates and uncertainties, the Bering Strait land bridge remains a fascinating area of study for scientists, historians, and anthropologists alike.
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