Which of the Following Restorative Materials Has a Linear Thermal

question 36

Multiple Choice

Which of the following restorative materials has a linear thermal coefficient of expansion that is smaller than that of human teeth?

• A) Dental amalgam
• B) Ceramics
• C) Composites
• D) Unfilled acrylics and sealants

---

Definitions:

Multiculturalism

An organization’s inclusiveness, pluralism, and respect for diversity.

Glass Ceiling

An invisible barrier to advancement by women and members of visible minorities in organizations.

Leaking Pipeline

A metaphor often used to describe the continuous loss of women or minorities in a certain professional path, particularly in STEM fields, as they climb the career ladder.

Socialism

An economic and political system where the means of production, distribution, and exchange are owned or regulated by the community as a whole.