When It Reaches Its Largest Size,the Ozone Hole Over the Antarctic

question 40

Multiple Choice

When it reaches its largest size,the ozone hole over the Antarctic is

• A)about as large as North America.
• B)about the same size as France.
• C)smaller than Iceland.
• D)about the same size as Canada.

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Definitions:

Flexion

Flexion is a movement that decreases the angle between two body parts, such as bending an elbow or knee.

Subscapular Bursa

A fluid-filled sac located between the shoulder blade (scapula) and the rib cage that helps reduce friction during shoulder movements.

Shoulder Joint

A ball-and-socket joint that connects the upper arm to the torso, allowing a wide range of arm movements.

Retraction

Movement in the posterior direction.