Like Saturn, Jupiter and Uranus, the baby of the planet family is gaseous planet composed entire of hydrogen and helium. Use this online 2nd grade science worksheet to learn about the colors of this fascinating planet. Also browse through these interesting science experiments for all grades.
A simple blood test can detect either, and both are treatable. But, if frostiness is paired with pain, burning, or drastic whitening of fingers or toes, it could be an indication of peripheral vascular disease (spasm of the arteries), which is more serious; you should see your doctor ASAP.
The term is shorthand for the literal freezing of body tissue, usually skin. The most vulnerable areas to frostbite include fingers, toes, noses, cheeks and ears. According to the National Weather Service, frostbite can occur within 5 minutes in temperatures between 0 degrees and -19 degrees Fahrenheit.