Answer:
A major challenge for newly independent scientists today is that the biological sciences are rapidly becoming much more interdisciplinary.
Explanation:
Because of the super rich in protean soil. ~Matya
The answer to the question asked above are the following
Cenozoic - 65 million years ago
Mesozoic - 251 million years ago
Paleozoic - 543 million years ago
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Answer:
The overthrow of the South Korea through social confusion become difficult
North Korea
the reason is because exactly the way it is written in the book it shows that the writer is from North Korea