To Answer the Following Questions,refer to the Figure Below

question 33

Multiple Choice

To answer the following questions,refer to the figure below.Assume that it shows the orbit of a hypothetical planet in another part of the galaxy and that this planet has an axial tilt of 20°.(Note the direction of the axial tilt and the direction of the orbit. )

-According to Figure MC2,given the tilt of the axis (20°) ,the Arctic Circle would be located at

• A)20° N.
• B)20° S.
• C)70° N.
• D)70° S.

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Definitions:

Limbic System

A complex system of nerves and networks in the brain, involved in various emotional states and biological drives.

Cerebellum

A part of the brain located at the back of the skull in vertebrates, responsible for coordinating muscle movements and maintaining posture and balance.

Repolarization

The process of restoring the negative charge inside a nerve cell after depolarization, essential for the transmission of nerve impulses.

Sodium Gates

Protein channels in cell membranes that open or close to allow sodium ions to enter or exit, playing key roles in generating electrical signals.