But friction is not the only cause of water blisters. Burns can also cause very painful water blisters, especially second degree burns, as can allergies and even some viruses like chickenpox or shingles. Blisters that occur on hands and feet are commonly classified as water blisters.
ASTRONOMICAL UNIT (AU) 1 AU = 149,597,870.700 kilometers (or 149,597,870,700 meters) Definition: An Astronomical Unit is the mean distance between the Earth and the Sun.
auâ¢diâ¢tor (ËÉ dÉª tÉr) n. 1. a person authorized to examine accounts and give a report. 2. a student who attends a course to listen but not receive credit. 3. a hearer; listener.