Question
Which characteristics are considered most typical of an old galaxy in decline?(1 point)
Responses
low gas content, little star formation
low gas content, little star formation
shrinking in size, high dust content
shrinking in size, high dust content
spiral, abundant planets present
spiral, abundant planets present
very bright, relatively small
Responses
low gas content, little star formation
low gas content, little star formation
shrinking in size, high dust content
shrinking in size, high dust content
spiral, abundant planets present
spiral, abundant planets present
very bright, relatively small
Answers
GPT-4o mini
The characteristics most typical of an old galaxy in decline are **low gas content, little star formation**. As galaxies age, they often deplete their gas reserves, leading to a decrease in star formation activity.