Strong Evidence That the Universe Is Expanding Comes from the Fact

question 50

Multiple Choice

Strong evidence that the Universe is expanding comes from the fact that the light emitted from nearly all distant galaxies appears to be

• A) red-shifted.
• B) blue-shifted.
• C) green-shifted.
• D) yellow-shifted.

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Definitions:

Inelastic

Describes a situation where the demand for a good or service is relatively unresponsive to changes in price.

FICA

The Federal Insurance Contributions Act, a United States federal payroll tax that funds Social Security and Medicare.

Paycheck

A document (or electronic transfer) issued by an employer to pay an employee for services rendered.

Tax Burden

The measure of the total amount of taxes paid by an individual, a business, or another entity to the government.