What Is One Similarity Between Star Formation and Galaxy Formation

question 17

Multiple Choice

What is one similarity between star formation and galaxy formation?

• A) Both processes are dominated by gravity.
• B) Both processes are still occurring.
• C) Both processes only occurred in the early stages of the universe.
• D) Both processes require dark matter.

---

Definitions:

Limiting Reactant

The reactant in a chemical reaction that determines the amount of product formed due to its limited quantity.

Silver

A precious metal with the highest electrical conductivity of all metals, used in jewelry, coins, electronics, and photography.

Hydrochloric Acid

A strong, corrosive acid (HCl) that is a major component of gastric acid in the human stomach, used industrially for processing steel and purifying table salt.

Thallium Poison

The toxic effect caused by exposure to thallium, a heavy metal that can lead to symptoms ranging from hair loss to potentially fatal organ damage.