Which of the Following Statements About Ultraviolet Radiation Is TRUE

question 52

Multiple Choice

Which of the following statements about ultraviolet radiation is TRUE?

• A) Swimming is a good choice of outdoor activity because ultraviolet rays cannot penetrate water.
• B) Sand reflects ultraviolet radiation, so beach-goers need to wear sunscreen even if they sit under a beach umbrella.
• C) You do not need to wear sunscreen when outdoors at high elevations because the atmosphere at high altitude filters out most ultraviolet radiation.
• D) It's best to avoid outdoor activity in the late afternoon because the sun's rays are most intense after 3 p.m.

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Definitions:

Convergent Thinking

A cognitive process that involves finding a single correct solution to a problem through logical and analytical reasoning.

Divergent Thinking

A mental strategy or technique employed to produce innovative concepts by examining numerous potential answers.

Intrinsic Motivation

The drive to engage in activities for their own sake, out of interest or enjoyment, rather than for an external reward.

Intrinsic Motivation

Internal drive that propels someone to act or perform tasks without the need for external reward or recognition.