The Cosmic Microwave Background Gives Us a View of the Universe

question 65

Multiple Choice

The cosmic microwave background gives us a view of the universe when it was

• A)14 billion years old.
• B)about 1 million years old.
• C)380,000 years old.
• D)3- 5 minutes old.

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Definitions:

Public's Health

The science and practice of protecting and improving the health of a community, as by preventive medicine, health education, control of communicable diseases, application of sanitary measures, and monitoring of environmental hazards.

Age of Majority

The legally recognized age at which an individual is considered an adult and capable of assuming legal rights and responsibilities.

Unconscionable

An action or a contract deemed to be so unfair or unjust towards a party that no reasonable or informed person would agree to it.

Business Law

A branch of law that deals with the rights, relations, and conduct of persons and businesses engaged in commerce, merchandising, trade, and sales.