The population separated and some species evolved into different species..
The bridge affected ocean currents and made The gulf stream the gulf stream moves warm water across the Atlantic ocean thuis gives western Europe a mild climate
There is no purpose of the Panama land bridge or isthmus. It formed over millions of years due to plate tectonic activity and completed about 3 million years ago.
North America and South America are connected by a land bridge known as the Isthmus of Panama.
Panama
A narrow strip of land with water on both sides is an Isthmus.
panama
because it connects the Atlantic and Pacific oceans
panama occupies the southeastern end of isthmus forming the land bridge between north and south America, and for short it's a country!
Yes. Anything that is easily remembered, like a mountain or a river or a bridge, is a landmark
The first country encountered on the Central American land bridge when traveling south from Mexico is Guatemala. It is located between Mexico to the north and Belize to the east.
Because they are stupid and they didn't know how to even build a bridge.
When new oceans formed, sea life formed. When Pangea split, a land bridge formed, known as the Panama Land Bridge. As the animals migrated on this bridge, the animals competed with one another. Many of the animals became extinct during this event. As opossums and armadillos traveled, they became a completely different looking species. Same for the camels and cats. The land bridge forced warm, tropical water to flow between the continents. As this process happened, the water heats the air and makes the climate milder. You're welcome :) -Ashley G.