The Vibrations of the Eardrum That Are Caused by Sound

question 195

Multiple Choice

The vibrations of the eardrum that are caused by sound waves are amplified in the:

• A) outer ear
• B) inner ear
• C) middle ear
• D) ear canal

---

Definitions:

Charitable Goals

Objectives aimed at providing aid or support to those in need, often pursued by non-profit organizations or philanthropic initiatives.

For-Profit Organization

A business or other organization whose primary goal is to generate income for its owners or shareholders.

Dambisa Moyo

An international economist and author known for her works analyzing macroeconomic issues and global affairs.

Poverty-Stricken Countries

Nations facing severe financial hardship, often characterized by extremely low income per capita, insufficient food supplies, and lack of access to basic healthcare and education.