Which Gas Can Be Seen as the Main Culprit of Global

question 10

Multiple Choice

Which gas can be seen as the main culprit of global warming?

• A)chlorofluorocarbon
• B)oxygen
• C)carbon monoxide
• D)carbon dioxide

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Definitions:

Alternative Hypothesis

A statement that contradicts the null hypothesis, suggesting there is a significant difference or effect.

Middle Class

Refers to the social group between the upper and working classes, including professionals, business people, and others with a moderate to high income level.

Lower Class

A term often used in sociology to describe a social group that is at the bottom of a societal hierarchy based on wealth, education, or occupation.

Education Levels

Classifications that describe the highest degree of education completed by individuals or required for certain jobs.