Questions: Which of the following is a negative effect of algal blooms on the environment? a. transport of carbon to the bottom of the ocean b. production of oxygen c. consumption of water's oxygen d. large source of energy Please select the best answer from the choices provided A B C D

Which of the following is a negative effect of algal blooms on the environment? a. transport of carbon to the bottom of the ocean b. production of oxygen c. consumption of water's oxygen d. large source of energy Please select the best answer from the choices provided A B C D
Transcript text: Which of the following is a negative effect of algal blooms on the environment? a. transport of carbon to the bottom of the ocean b. production of oxygen c. consumption of water's oxygen d. large source of energy Please select the best answer from the choices provided A B C D
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Solution

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The answer is C: consumption of water's oxygen.

Explanation for each option: a. Transport of carbon to the bottom of the ocean - This is not a negative effect; it can actually be beneficial as it helps sequester carbon. b. Production of oxygen - This is a positive effect, as it contributes to the oxygen supply in the water. c. Consumption of water's oxygen - This is a negative effect because algal blooms can lead to hypoxia (low oxygen levels), which can harm aquatic life. d. Large source of energy - This is not a negative effect; it can be seen as a potential benefit if the energy can be harnessed.

Summary: The negative effect of algal blooms on the environment is the consumption of water's oxygen, which can lead to harmful conditions for aquatic organisms.

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