During the pleistocene, a land bridge connected alaska and asia. what could have caused this bridge to from? the ending of an ice age the beginning of an ice age the erosion of the alaskan coastline the erosion of the asian coastline

The correct answer is beginning of ice age.

During the time of ice age, the supply of water of locked in the ice of the glaciers.

The level of sea worldwide decreased and the land came out of the sea and joined the two continents.

The environment of the Bering bridge was very dried so it remained a dried and there were no glaciers during the whole ice age.

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