The Greater the Decibel DB) Level of a Sound Wave

question 18

Multiple Choice

The greater the decibel dB) level of a sound wave, the

• A) higher its frequency is.
• B) longer its wavelength is.
• C) louder it is.
• D) farther away its source is.

---

Definitions:

Tropical Rain Forests

Densely forested regions located near the equator, characterized by high biodiversity, significant rainfall, and a warm climate year-round.

Annual Harvest

The process or period of gathering crops or yields from plants each year, often relating to agriculture.

Softwoods

Wood from gymnosperm trees such as pines and spruces, which is generally lighter and less dense than hardwood and often used in construction and manufacturing.

Global Demand

The total demand for goods and services in the global market, influenced by various factors including population and economic conditions.