Question

1. why is the bering land bridge no longer visible to a) it was destroyed by volcanoes b) it sank during an earthquake c) it is now underwater due to rising sea levels d) it is covered by forests

Explanation:

The Bering Land Bridge was exposed during the last Ice - Age when sea levels were lower. As the climate warmed and ice melted, sea levels rose, submerging the land bridge.

Answer:

C. It is now underwater due to rising sea levels