Question:
The word they in paragraph 1 refers to_______.
-
A.
the effects of climate change -
B.
corals -
C.
organisms -
D.
researchers
Reference explanation:
Correct Answer: EASY
Answer D. researchers
Proof: The scientists say climate change linked to human causes has led to warming oceans that can harm sea life. They say if the more heat-resistant corals they developed do well in the ocean, the method can be used to help save suffering and dying reefs.
Scientists say that human-related climate change can cause the oceans to heat up and harm seafloor life. They say that if the more heat-tolerant corals they have produced work in the wild, the method could be used to save endangered coral species.
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