What Is the Most Important Reason Why Scientists Do NOT

question 20

Multiple Choice

What is the most important reason why scientists do NOT believe Earth has ever been visited by alien life forms?

• A) They believe that life can evolve only on Earth.
• B) They can't explain how aliens could travel such great distances.
• C) There is no credible evidence.
• D) Their teachers didn't believe in alien visitations.

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Definitions:

Organizing Force

A driving factor or influence that brings structure or order to a system or collective.

Manage Feelings

Strategies or processes used to regulate one's emotions to appropriately respond to different situations.

No-Treatment

Refers to a control condition in research where participants do not receive any intervention, allowing for comparison with treatment conditions.

Waitlist Controls

In research, a group of study participants who do not receive the intervention being tested until after the active group, used to control for the effects of time and external variables.