Increased Levels of Carbon Dioxide in the Atmosphere Have Been

question 58

Multiple Choice

Increased levels of carbon dioxide in the atmosphere have been implicated in which of the following?

• A) increased global warming
• B) increased seawater acidity
• C) decreased seawater temperatures
• D) both increased global warming and increased seawater acidity
• E) both increased global warming and decreased seawater temperatures

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Definitions:

Indicator

A variable or criterion that serves to measure or demonstrate the state or level of something, often used in environmental, economic, and social contexts.

Organic Wastes

Biological materials originating from living organisms that are capable of being decomposed by other living organisms.

Oxygen Levels

The amount of oxygen present in a given environment or substance, often measured to assess air or water quality.