Figure 1 -Use Figure 1 to Complete the Following Statement. a High-Mass

question 39

Multiple Choice

Figure 1
-Use Figure 1 to complete the following statement. A high-mass protostar remains roughly constant in _________ and increases in _________ as it follows its evolutionary track.

• A) temperature; luminosity
• B) radius; temperature
• C) luminosity; radius
• D) luminosity; temperature
• E) radius; luminosity

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Definitions:

Environmental Factors

Elements of the physical and social environment that can influence living organisms and human health.

Surface Trait

A personality characteristic that can easily be inferred from observable behavior.

Genetic Differences

Variations in the DNA sequences among individuals, which contribute to the uniqueness of each person's physical and behavioral attributes.

Traditional Notions

Conventional beliefs or concepts that are long established in a society or culture.