Based Upon the Information Given in the Above Color Photographs

question 9

Multiple Choice

Based upon the information given in the above color photographs, what would you predict to see in a spectra class L0 color photo?

• A) mostly lines including hydrogen and helium
• B) mostly molecular bands such as iron hydride (Fe
• C) mostly lines including sodium and helium
• D) mostly molecular lines like H, He, Na

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Definitions:

Lev Vygotsky

A Soviet psychologist known for his work on cognitive development, particularly the social development theory which emphasizes the role of social interaction in the development of cognition.

Conservation

The protection and preservation of natural resources and the environment to prevent depletion and degradation.

Physical Properties

Characteristics of a substance that can be observed or measured without changing the substance's chemical composition, such as density, color, or melting point.

Objects

Physical items or entities that can be perceived by the senses.