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 estimated population of the Denver-Aurora-Boulder Combined Statistical Area was 2,998,878 in 2007(15th most populous CSA). It originated in the 1880s, as the town Fletcher, taking its name from Denver businessman Donald Fletcher who saw it as a real estate opportunity.