Earth Is Not Thought to Have a Permanent Magnet in Its

question 29

Multiple Choice

Earth is not thought to have a permanent magnet in its interior because the

• A) magnetic field reverses direction over periods of tens of thousands of years.
• B) magnetic field distribution in space around Earth does not match that of a permanent magnet.
• C) rotation of Earth quickly destroys the properties of a permanent magnet.
• D) core is not made of magnetic material.

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Definitions:

Freudian Theory

is a set of psychoanalytic principles and methods developed by Sigmund Freud that emphasizes unconscious motivations and conflicts as drivers of human behavior.

Sexual Motives

The psychological and physiological factors that drive individuals towards sexual behavior and activities.

Anti-Freud

Refers to theories or perspectives that dispute or reject the psychoanalytic theories proposed by Sigmund Freud.

Oedipus Complex

A concept in psychoanalytic theory referring to a child's unconscious sexual desire for the opposite-sex parent and jealousy toward the same-sex parent.