What Does "X" Represent in the Following Symbol

question 53

Multiple Choice

What does "X" represent in the following symbol?

• A)tin
• B)copper
• C)palladium
• D)niobium
• E)uranium

---

Definitions:

Physical Activity

Any physical activity resulting from muscle contractions that leads to energy consumption, encompassing tasks performed during employment, play, domestic responsibilities, commuting, and leisure activities.

Regular Physical Activity

Engaging in physical exercises consistently, which improves overall health and reduces the risk of chronic diseases.

Informational Interventions

Strategies aimed at providing people with information to change behaviors, attitudes, or knowledge on health or social issues.

Public Awareness

The extent to which the general population is informed about a specific issue, campaign, or cause.