Decomposers break down dead material
Answer: The people migrated to other regions of Central Asia.
Explanation: To escape communism.
A.enforces because the others so the other stuff
The explanation is that the two continents must have been once connect to form a super continent called Pangaea. The fossil was part of a herd that probably crossed Pangaea. When Pangaea split animals were on both sides. That is why fossils found in South America are found in Africa.