A 'causeway' .
land bridge
This is not a question, but a statement. Look in your book for the voc word that matches.
in Europe they are called dykes
If you are referring to the Bering strait land bridge, it wasn't made but was part of the earth. It was an ice bridge.
the first bride land in asia was made of ace
If you mean Beringia, the continental glaciers have retreated and the ice has melted, raising the sea level over the low land that made up the bridge.
If you mean Beringia, the continental glaciers have retreated and the ice has melted, raising the sea level over the low land that made up the bridge.
Bering Land Bridge
A map that can be made with a raised surface is a called a raised relief map. They are 3 dimensional.
I don't know the name of the theory, but the land bridge was called Beringia and it was completely covered by the ocean afterwards, so the Paleo Indians couldn't get back. They crossed it because they followed their food, and their food crossed the bridge.
Yes, it is like a bridge, but it is generally a natural formation. A causeway is a raised roadway or roadbed or natural bridge, usually over a body of water. A "bridge", in the majority of cases implies a man-made structure.
They attacth either end of the bridge to land on either side, then people get in boats and use a ladder to build the bridge part over the sea