Question
Two types of spiral galaxies exist. A normal spiral galaxy is one kind. Which phrase best describes the second type of spiral galaxy?
is football-shaped
is irregularly shaped
has arms that start close to the center
has a bar through the middle from which arms extend
is football-shaped
is irregularly shaped
has arms that start close to the center
has a bar through the middle from which arms extend
Answers
GPT-4o mini
The phrase that best describes the second type of spiral galaxy is "has a bar through the middle from which arms extend." This refers to barred spiral galaxies, which have a distinctive shape with a bar-like structure in the center.