Which of the Following Sources of Radiation Is Human-Made

question 1

Multiple Choice

Which of the following sources of radiation is human-made?
1) Atmospheric fallout from nuclear weapons testing
2) Cosmic radiation from the sun and beyond the solar system
3) Nuclear power plant accidents as a consequence of natural disasters

• A)1 and 2 only
• B)1 and 3 only
• C)2 and 3 only
• D)1,2,and 3

---

Definitions:

Central Part

The core or most important component of an object, system, or idea.

Rejecting Someone

The act of turning someone down or refusing to accept or consider them, often in a social, romantic, or professional context.

Need To Belong

An intrinsic human urge to generate and maintain enduring, meaningful interpersonal connections.

Hypersensitive

Exhibiting an exaggerated or overly sensitive response to stimuli or situations, often resulting in emotional distress or discomfort.