In the process of coral bleaching, coral weakens and turns white. Potential causes include the warming and increased acidity of the ocean. A study proposes to test the role of pH level by increasing the acidity of water in an isolated portion of a coral reef for one month and then evaluating the response of the coral. Is this a controlled experiment? Explain.

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The Answer of In the process of coral bleaching, coral weakens and turns white. Potential causes include the warming and increased acidity of the ocean. A study proposes to test the role of pH level by increasing the acidity of water in an isolated portion of a coral reef for one month and then evaluating the response of the coral. Is this a controlled experiment? Explain.

In the Process of Coral Bleaching, Coral Weakens and Turns