Explanation:

- The correct sentence is: Absorptive capacity of negative environmental impacts are high.

- Let’s break down the options:

- Option 1, Carrying capacity: This refers to the maximum population or amount of activity that an environment can support without significant negative impacts.

- Option 2, Absorptive capacity : This means the environment’s ability to absorb pollutants or negative impacts without harmful effects.

- Option 3, Opportunity cost: This is an economics term meaning the benefit lost when one alternative is chosen over another. It doesn't fit the sentence.

- Option 4, None of the above: Doesn't apply here as one correct answer exists.