Why Are Carbonaceous Chondrites Thought to Be Original Material That

question 174

Multiple Choice

Why are carbonaceous chondrites thought to be original material that formed in the early solar nebula?

• A) Carbonaceous chondrites show a Widmanstätten pattern, which indicates slow condensation from gaseous material.
• B) The minerals of a carbonaceous chondrite contain up to 20% water, which would have evaporated away if the chondrite had been strongly heated.
• C) Carbonaceous chondrites consist mostly of carbon, which was the dominant substance condensing in the outer solar nebula.
• D) Carbonaceous chondrites consist almost entirely of ice, which would have sublimed away by now if this were not the first time the chondrite was passing close to the Sun.

---

Definitions:

Luborsky

Leslie Luborsky, an influential figure in psychotherapy research known for his contributions to understanding therapeutic alliances and the comparison of psychotherapies' effectiveness.

Transference-focused Psychotherapy

A psychoanalytic treatment that aims to understand and work through the transference patterns patients display towards therapists, based on past relationships.

Dialectical Behavior Therapy

A type of cognitive-behavioral therapy that emphasizes the psychosocial aspects of treatment, focusing on the acceptance and change of behaviors.

Holding Environment

A supportive space that provides safety and nurturing, facilitating personal growth or psychological healing.