Did you know?
Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.
Movement of sound waves through the human ear.
Comet Tempel 1 67 seconds after colliding with the Deep Impact probe.
Auscultation. The stethoscope is pressed against the body wall to listen for sound waves associated
The breaking down of a sound—in this case, the sound of a clarinet—into its component sine waves ...
Convert 0.4 radians to Degrees, Minutes, Seconds
Sound intensity log question