Suppose You Measured H-R Diagrams for the Two Star Clusters

question 13

Multiple Choice

Suppose you measured H-R diagrams for the two star clusters pictured below.
Which of the following statements is TRUE?

• A) Cluster A is younger than Cluster B.
• B) Cluster A is closer to us than Cluster B.
• C) Both a and b are TRUE.
• D) Both a and b are FALSE.

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Definitions:

White Matter

Tissue in the brain and spinal cord composed of myelinated nerve fibers, responsible for transmitting information between different areas of the central nervous system.

Brain

The organ located in the head of an organism that coordinates its actions and sensory information by transmitting signals to and from different parts of its body.

Wernicke's Aphasia

A neurological disorder characterized by impaired comprehension of language and the production of nonsensical speech, resulting from damage to the posterior region of the temporal lobe.

Spoken Language

The method of human communication using spoken words, which involves the use of vocal sounds and language structures.