When Astronomers Say That Ganymede Is a Differentiated Body, They

question 23

Multiple Choice

When astronomers say that Ganymede is a differentiated body, they mean that it:

• A) has a northern hemisphere which is different from its southern hemisphere
• B) has more of the larger crater types than the smaller ones
• C) has a magnetic field that is not centered on its axis of rotation
• D) has a heavier core, surrounded by a lighter, icy mantle and crust
• E) has a color that is surprising among outer solar system satellites

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Definitions:

Ingratiation

A psychological technique aimed at making oneself more likable to others through flattery or other forms of manipulation.

Impression Management

The process through which individuals attempt to control the perceptions others have of them, usually to appear more favorable or competent.

Upward Influence

refers to the ability of lower-level employees to affect the decisions, actions, and perspectives of their higher-up managers or leaders.

Hard Influence Tactics

Strategies that use direct and forceful approaches to persuade others, often involving pressure or threats.