What Does Hubble's Law Imply About the History of the Universe

question 9

Multiple Choice

What does Hubble's law imply about the history of the universe?

• A)The universe must be infinitely old and huge.
• B)The universe had a beginning and has expanded since, giving it a finite age.
• C)The Milky Way lies exactly at the center of this expansion.
• D)The redshifts will lengthen with time due to dark energy.
• E)The redshifts will turn to blueshifts as universe contraction follows the expansion.

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Definitions:

Cognitive-Behavioral Therapy

A psychotherapeutic treatment that helps patients understand the thoughts and feelings that influence behaviors.

ECT

Electroconvulsive Therapy, a psychiatric treatment in which seizures are electrically induced in patients to provide relief from mental disorders.

RET

Rational Emotive Therapy, a form of psychotherapy emphasizing the role of rational thinking in emotional well-being.

Client-Centered Therapy

A form of psychotherapy developed by Carl Rogers that emphasizes providing a supportive emotional environment where clients can lead their process of healing.