In the Great Debate of 1920,Curtis and Shapley Argued About

question 43

Multiple Choice

In the Great Debate of 1920,Curtis and Shapley argued about whether spiral and elliptical nebulae were inside or outside of the Milky Way.These objects are now known as:

• A) dark matter.
• B) supermassive black holes.
• C) galaxies.
• D) globular clusters.

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Definitions:

Draft

A preliminary version of a piece of writing or document that is open for discussion, modification, or approval.

Instrument Value

The actual worth or significance of a financial document, like a stock or bond, in transactions.

Maker

The party in a financial transaction who creates or signs a promissory note, thereby agreeing to pay the note's value to a specified party.

Drawer

The person who writes or signs a bill of exchange, such as a check, thus creating a financial obligation.