Which of the Following Is the Longest Period of Time

question 5

Multiple Choice

Which of the following is the longest period of time?

• A) The length of the entire Mesozoic era
• B) The half-life of ⁴⁰K
• C) Five million years
• D) The half-life of ¹⁴C
• E) The time since the Cambrian explosion

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Definitions:

Pregnancy Discrimination Act

A federal law in the United States that prohibits discrimination on the basis of pregnancy, childbirth, or related medical conditions in the workplace.

Business Necessity

A business necessity is a practice that is important for the safe and efficient operation of the business.

Disparate Impact Discrimination

A form of discrimination that occurs when a neutral policy disproportionately affects a protected group, even if the policy was not intended to be discriminatory.

Occupational Safety and Health Act

United States legislation aimed at ensuring workplace safety and health standards to prevent worker injuries and illnesses.