What Is the Most Significant Topic of Debate Regarding Astronomy

question 17

Multiple Choice

What is the most significant topic of debate regarding astronomy?

• A)The possibility of life on other planets.
• B)How the universe was created.
• C)How the universe will end.
• D)Whether or not humans should continue space travel.
• E)The size of the universe.

---

Definitions:

Personality Stability

The degree to which an individual's personality traits remain consistent over time.

Stable Personality

A personality trait characterized by consistent behaviors, attitudes, and emotions across different situations and over time.

Identical Twins

Twins originating from one fertilized egg that divides, resulting in two embryos with identical DNA.

Genes

Segments of DNA located on chromosomes, acting as the basic units of heredity and determining the characteristics of an organism.