Answer: The production possibilities curve (PPC) is a graph that shows all of the different combinations of output that can be produced given current resources and technology. Sometimes called the production possibilities frontier (PPF), the PPC illustrates scarcity and tradeoffs.
Explanation:
European colonialism and colonization was the policy or practice of acquiring full or partial political control over other societies and territories, founding a colony, occupying it with settlers, and exploiting it economically.
Answer:
galaxy
Explanation:
its dicribe our galaxy so without oxygen we cannot noise
Answer: China, Japan, etc. Russia
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