What Do All Main Sequence Stars Have in Common

question 2

Multiple Choice

What do all main sequence stars have in common?

• A)They are all the same age
• B)They are all consuming hydrogen in their cores
• C)They all have the same mass
• D)They all have convective cores.

---

Definitions:

Negative Symptom

A type of symptom in psychiatric conditions characterized by the absence or diminution of normal behaviors, affects, or thoughts.

Social Withdrawal

The condition of avoiding social contacts and activities, often due to anxiety, depression, or other psychological reasons.

Schizophrenia

A complex psychiatric disorder characterized by disruptions in thought processes, perceptions, emotional responsiveness, and social interactions.

Panic Attacks

Sudden episodes of intense fear or anxiety, accompanied by physical symptoms like heart palpitations, dizziness, and shortness of breath.