Physics 2006 JAMB Past Questions - Question 49: At low humidity in an environment, the human skin is usually .

Correct Answer

D

Explanation

In a low humidity environment, the human skin tends to become dry. Low humidity means that there is less moisture in the air, which can lead to increased evaporation of moisture from the skin. This can result in dryness, flakiness, and a feeling of tightness or discomfort in the skin. It can also exacerbate certain skin conditions, such as eczema, by stripping the skin of its natural moisture and protective barrier. To combat the effects of low humidity on the skin, it's important to use moisturizers and stay well-hydrated by drinking plenty of water. Using a humidifier in the environment can also help increase indoor humidity levels and alleviate some of the dryness.