1 In sound waves, energy is transferred through vibration of air particles or particles of a solid through which the sound travels. 2  In water waves, energy is transferred through the vibration of the water particles. In sound waves, energy is transferred through vibration of air particles or particles of a solid through which the sound travels. 2  In water waves, energy is transferred through the vibration of the water particles.
The 2016 Longmont, Colorado, population is 92,088. There are 3,379 people per square mile (population density).
The 2016 Longview, Washington, population is 36,848. There are 2,535 people per square mile (population density). The median age is 41.8. The US median is 37.4. 49.15% of people in Longview, Washington, are married. 15.74% are divorced.