Black Dwarfs Are

question 22

Multiple Choice

Black dwarfs are

• A) very common, making up the majority of the dark matter in the universe.
• B) often made from very low mass protostars that never fuse hydrogen.
• C) rare, for few binary systems are close enough for this merger to happen.
• D) rare, for collapsing cores of over three solar masses are uncommon.
• E) not found yet; the oldest, coldest white dwarf in the Galaxy has not cooled enough yet.

---

Definitions:

Subsequent Arrests

Arrest incidents that occur following a prior arrest, indicating a pattern or series of legal complications for an individual.

Null Hypothesis

A statistical hypothesis that assumes no significant difference or effect exists among the parameters being tested.

Subsequent Arrests

Refers to arrests that occur after an initial arrest, indicating instances of re-offending or continued criminal behavior.

Commonwealth

A political community founded for the common good, often used to describe self-governing territorial units that share affiliations with other states.