Which of the following does not accurately describe what we observe toward the Galactic center?
A) at radio wavelengths, we see giant gas clouds threaded by powerful magnetic fields
B) at infrared wavelengths, we see a massive star cluster
C) at optical wavelengths, we see a cluster of old, red stars
D) at X-rays, we see faint emission from an accretion disk around a black hole

Question

Quizplus · Accepted Answer

We do observe a massive star cluster at the Galactic center in infrared wavelengths, but it is not composed of old, red stars. Instead, it consists of both massive and young stars, as well as some aging stars.

Which of the Following Does Not Accurately Describe What We