i believe the answer is "D" because all of these examples show diversity because not everyone is the same through out these examples
The Himalayas and The Huang He River.
Answer:
b
Explanation:
the major domestic problem these presents were facing were the Nations government should assume State debts
the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.
Hope this helps :)