Which of the Following Is Closest to the Mass of the Supermassive

question 8

Multiple Choice

Which of the following is closest to the mass of the supermassive black hole at the center of the Milky Way Galaxy?

• A) 400 solar masses
• B) 40,000 solar masses
• C) 4 million solar masses
• D) 4 billion solar masses

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Definitions:

Demographic Transition

The demographic transition is a theory describing the transition from high birth and death rates to lower birth and death rates as a country develops from a pre-industrial to an industrialized economic system.

Evidence Supports

When empirical data or factual information validates or backs up a hypothesis, claim, or theory.

Evidence Contradicts

A situation where factual information or data challenges or refutes a standing hypothesis, belief, or perception.

Urbanization

The increasing concentration of populations in urban areas, often associated with the growth of cities.