The Greatest Loss of Stratospheric Ozone ____________

question 34

Multiple Choice

The greatest loss of stratospheric ozone ____________.

• A)occurred after the Montreal Protocol failed to be ratified
• B)is expected to occur in the mid-21st century
• C)occurs in urban areas where automobile use is most prevalent
• D)has occurred over Antarctica

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Definitions:

SmartArt Border

The outline or frame that can be added to SmartArt graphics to enhance their visual impact.

Transition Effect Option

A feature in presentation and video editing software that allows users to choose how one slide or scene changes to the next.

Direction

Guidance or instructions on how to perform a task or how to reach a destination.

Preview

A feature that allows users to view a document, image, or file in a transient state before it is finalized or opened in full mode.