Category : Lung Health : Health & Medical

How to Make Your Voice Fluctuate

Lung Health
Learn to make your voice fluctuate if you are looking to improve your singing skills and add vibrato to the list of techniques that you can perform. Vibrato is the technical term for a note that fluctuates or oscillates around the original pitch. This same effect is found on stringed instruments suc

What Are Tidal Waves?

Lung Health
Tsunamis, often referred to as tidal waves, are a series of ocean waves caused by any type of sudden motion on the ocean floor. The motion could be caused by an earthquake, volcanic eruption, landslide or meteorite crash. Tsunamis throughout history have caused great destruction and devastation.