It consists of a papule from which the contents are not easily expressed. When inflamed these lesions form pustules and nodules. The open form of comedo, called a blackhead, is rarely inflamed. It has a dilated opening from which the oily debris is easily expressed.
The Tropic of Capricorn is the circle marking the latitude 23.5 degrees south where the sun is directly overhead at noon on December 21, the beginning of winter in the northern hemisphere.
Capricorn is the tenth astrological sign in the Zodiac, originating from the constellation of Capricornus. It spans the 270-300th degree of the zodiac, between 270 and 305.25 degree of celestial longitude. In astrology, Capricorn is considered an introvert sign, an earth sign, and one of the four cardinal signs.