Beringia connected Asia and North America during the last Ice Age. It served as a land bridge that allowed plants, animals, and eventually humans to cross between the two continents.
The Beringia land bridge connected the continents of Asia and North America during the last Ice Age, allowing for human migration between the two regions.
Alaska and Siberia
It is believed that there was a land bridge, knaown as Beringia, during the last Ice Age which allowed the crossing of man and mammal from Asia to the North American continent.~New World Encyclopedia
Asia and North America
It depends, but it usually is a land bridge, like "Beringia"
Hawaii is the only U.S. state with two separate land masses, consisting of the islands of Hawaii and Oahu. These islands are distinct geographically and are part of the same state.
The Sinai Peninsula is a land of dry deserts that bridges the continents of Africa and Asia. It is located in Egypt and is bordered by the Mediterranean Sea to the north and the Red Sea to the east.
The definition of isthmus is a narrow strip of land connecting two larger masses of land. This would not appear to be Florida because it does not connect two larger masses of land. What Florida is, is a peninsula, which is a body of land enclosed on three sides by water, jutting out from a larger body of land. Source in part: Answers.com
isthmus
Beringia separates Siberia and Alaska
Land bridge.