Which of the Following CANNOT Be Dark Matter

question 22

Multiple Choice

Which of the following CANNOT be dark matter?

• A) axions
• B) positrons
• C) photinos
• D) neutrinos

---

Definitions:

BSFT

Brief Strategic Family Therapy, a therapeutic approach designed to address problematic behaviors and interactions within families.

Familial Distress

Emotional strain and stress that occurs within a family due to various reasons, including financial problems, illness, or conflict.

Lost Child

A family role where the individual becomes invisible and neglected as family attention often focuses on more demanding or problematic members.

Unwritten Rules

Implicit norms or expectations that are not formally documented but guide behavior within a social group or organization.