A Surprising Fact About a Protostar Is That,even Though

question 56

Multiple Choice

A surprising fact about a protostar is that,even though nuclear reactions have not yet started in their cores,they are __________ than the Sun.

• A) hotter
• B) rotating faster
• C) denser
• D) more luminous

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Definitions:

Technological Changes

Innovations or improvements in technology that enhance productivity, efficiency, or quality in the production of goods and services.

Monopoly Power

The exclusive control or possession of the supply or trade in a commodity or service, often eliminating competition.

Elastic

Describes a market condition where the quantity demanded or supplied of a good or service is sensitive to changes in its price.

Inelastic

Describes a situation in economics where the demand or supply for a good or service is not significantly altered when the price changes.