The Presence of Forbidden Lines in the Spectra of Emission

question 3

Multiple Choice

The presence of forbidden lines in the spectra of emission nebula indicates that the

• A) nebula has a very high temperature.
• B) nebula contains large amounts of hydrogen.
• C) gas in the nebula has a very low density.
• D) dust in the nebula is composed of very small grains of silicates and carbon.
• E) nebula is very near a star whose temperature is less than that of the sun.

Analyze the influences of coalition and solidarity theories in the organization and strategy of social movements.

Identify the rights associated with civil citizenship and their implications in protests and social movements.

Understand the role of contagion theory and symbolic interactionism in the context of social movements and collective behavior.

Understand the concept of habituation and its significance in infant learning.

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A short-term, detailed blueprint that outlines the specific actions, resources, and timelines needed to achieve short-term objectives that align with an organization's overall strategic plan.

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