Which of the Following Affects the Greatest Number of People

question 43

Multiple Choice

Which of the following affects the greatest number of people in the developing world?

• A)water availability
• B)lack of primary schools for children
• C)inadequate sanitation
• D)no childhood immunization for measles

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Definitions:

Wavelengths

The distance between consecutive peaks (or troughs) of a wave, most commonly associated with the spectrum of light and sound.

Genetic Causes

Factors originating from an individual's DNA that influence traits, behaviors, and disease susceptibilities.

Color Deficiencies

Visual impairments in which an individual cannot perceive color differences, commonly referred to as color blindness, which can range from mild to severe.

Light Waves

Electromagnetic waves that are visible to the human eye.