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 population density in Longmont is 6599% higher than Colorado. The median age in Longmont is 1% higher than Colorado. In Longmont 83.65% of the population is Caucasian. In Longmont 1.19% of the population is African American.