Question

examine the image of the hertzsprung-russell diagram. which characteristic describes the stars indicated by the arrow in the image? cool hot large small

Explanation:

The Hertzsprung - Russell (H - R) diagram plots stars based on their luminosity and surface temperature. The horizontal axis represents surface temperature (with lower temperatures on the right). The stars indicated by the arrow are on the right side of the diagram (lower surface temperature range, around 3000 - 6000 K). Cool stars have lower surface temperatures compared to hot stars (which are on the left side of the H - R diagram with higher temperatures, e.g., 10000 - 30000 K). The size (radius) of stars is not directly indicated by the position in terms of left - right (temperature axis) for this characteristic determination. Luminosity (vertical axis) also does not relate to the "cool/hot" determination here as the question is about a characteristic related to the temperature - based axis (left - right).

Answer:

cool