Which Types of Galaxies Would Contain Very Little Gas and Dust

question 63

Multiple Choice

Which types of galaxies would contain very little gas and dust?

• A) elliptical galaxies only
• B) elliptical and spiral galaxies
• C) spiral galaxies only
• D) elliptical and irregular galaxies
• E) spiral and irregular galaxies

---

Definitions:

Expert Power

The ability to control another’s behavior because of the possession of knowledge, experience, or judgment that the other person does not have but needs.

Knowledge

The information, understanding, and skills that individuals acquire through experience or education.

Experience

The knowledge or skill acquired by direct observation, participation, or event occurrence over time.

Judgment

The ability to make considered decisions or come to sensible conclusions based on available information.