Which of the Following Is Not a Natural Source of Background

question 11

Multiple Choice

Which of the following is not a natural source of background radiation?

• A) Cosmic rays
• B) Radium and uranium
• C) Carbon 14
• D) Nuclear fallout

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Definitions:

Reinforcement

In psychology and organizational behavior, the process of encouraging or establishing a pattern of behavior by offering rewards or consequences.

Immediately

Refers to something happening without delay or instantly.

Continuously

Ongoing without interruption or cease, typically used to describe processes or operations that do not stop or pause.

Partially

To some extent but not completely; involving only a part or portion.