Kelp Forests Are a Very Important Ecosystem in Marine Waters

question 39

Multiple Choice

Kelp forests are a very important ecosystem in marine waters by supporting important biodiversity.These kelp forests are threatened by all of the following except _____.

• A) water pollution containing herbicides
• B) sea urchins
• C) southern sea otters
• D) global warming
• E) water pollution containing fertilizers

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Definitions:

Cost of Preferred Stock

The dividend required to be paid by an entity for the funds received from issuing preferred shares, typically expressed as a percentage.

Weighted Average Cost of Capital (WACC)

The average rate of return a company is expected to pay its securities holders, weighted by the proportion each financing source contributes to the total capital structure.