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.
Adrenaline surges, and one result is that the blood vessels of the extremities constrict, leading to cold fingers and hands (as well as toes and feet), says Friedman. Getting your stress in check can ease symptoms. Medications. As crazy as it may sound, your meds could be making your fingers icy.