Allison Has Used a Bulleted List,ample Amounts of White Space,and

question 79

Multiple Choice

Allison has used a bulleted list,ample amounts of white space,and headings in an e-mail message to her supervisor.In doing so,she is trying to ________.

• A)save herself time
• B)save her supervisor's time
• C)persuade her supervisor
• D)evaluate her message

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Definitions:

Vesicular Basalt

A basalt that contains vesicles.

Basalt

A fine-grained, dark volcanic rock created through the quick cooling of basaltic lava when it is exposed at, or just beneath, the earth's surface.

Felsic

Refers to igneous rocks that are rich in lighter elements like silicon, oxygen, aluminum, sodium, and potassium.

Pyroclastic Flow

A swiftly flowing stream of heated gas and volcanic substances that descends a volcano's slope when there's a violent eruption.