Pangaea would be you answer.
Levees and embankments allow humans to c)settle below river level. A levee is defined as "an elongated naturally occurring ridge or artificially constructed fill or wall, which regulates water levels." This definition can also be used for the term embankment.
Answer:
show land and water features
Explanation:
is shows water routes around the location
I believe the plates are called the south American plates just saying I might be correct or I might be wrong so don't take my word for it I am not the expert
