Which sentence from Article 1 best presents the author's point of view regarding natural
resources?
A. "A non-renewable resource is a resource that does not grow and come back, or a resource that
would take a very long time to come back." (paragraph 2)
B. Some materials can go completely out of use if people do not want it anymore." (paragraph
5)
C. "So, we need to protect our resources from pollution." (paragraph 7)
D. "Many people carefully save their natural resources so others can use them in the future."
(paragraph 7)