Oxygen Accounts for About ____ of the Air in the Atmosphere

question 14

Multiple Choice

Oxygen accounts for about ____ of the air in the atmosphere.

• A) 5%
• B) 21%
• C) 53%
• D) 66%
• E) 82%

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Definitions:

Free

Not under the control or in the power of another; able to act or be done as one wishes.

Enslaved

Made to work without pay and under threat of violence, deprived of freedom and rights; historically, referring primarily to African Americans in pre-Civil War United States.

First Great Awakening

A series of Christian revivals that swept Britain and its Thirteen Colonies in the Americas during the 1730s and 1740s, leaving a permanent impact on American Protestantism.

Evangelical Denominations

Groups within Christianity characterized by a strong emphasis on the authority of the Bible, the significance of Jesus' death and resurrection, and the imperative of evangelism and conversion.