Short-Period Comets, Such as Halley's Comet, Are Believed to Come

question 34

Short Answer

Short-period comets, such as Halley's Comet, are believed to come from the ______________.

---

Definitions:

Post-traumatic Stress Disorder

A syndrome linked to mental health, initiated by the direct experience or observation of a traumatic event, with symptoms including replaying the event, bad dreams, and significant anxiety.

Dissociative Identity Disorder

A mental disorder characterized by the presence of two or more distinct personality states or identities within a single individual, often a result of severe trauma.

Somatoform Disorder

A mental disorder characterized by physical symptoms that cannot be fully explained by a general medical condition, substance use, or another mental disorder.

Bipolar Disorder

A mental disorder marked by extreme mood swings from manic highs to depressive lows.