Which of the Following Human Activities Has Been Most Problematic

question 25

Multiple Choice

Which of the following human activities has been most problematic for wetlands around the world?

• A)The alteration of ocean current circulation resulting in erosion of wetlands
• B)Eutrophication caused by humans dumping pollutants into water
• C)The draining and alteration of wetlands for agriculture and urban development
• D)Boat traffic that causes excess oil and gas to be dumped in waterways

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Definitions:

Mental Representation

Internal cognitive symbols that represent external reality or abstract concepts, enabling understanding and reasoning.

Essences

The intrinsic nature or indispensable quality of something, especially something abstract, that determines its character.

DNA

Stands for Deoxyribonucleic Acid, which is a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Environment

The environment or circumstances under which a person, animal, or plant exists or functions.