Licensed Practical Nurse/Licensed Vocational Nurse (LPN/LVN) I. What They Do. Licensed Practical and Licensed Vocational Nurses (LPNs/LVNs) do not work independently, but are supervised by a Registered Nurse (RN). Physicians and RNs determine courses of patient care; an LPNâs job is to assist patients in carrying out these instructions.
Scorpius is a constellation in the southern hemisphere, located near the centre of the Milky Way galaxy. It was one of the constellations introduced by the Greek astronomer Ptolemy in the 2nd century. Scorpius represents the scorpion that stung and killed Orion, the mythical hunter who boasted that he could kill any wild animal. The Earth sent the scorpion to kill Orion after hearing what he had said.
Scorpius is one of the real highlights of the summer sky. Unfortunately, you can only see the entire constellation during the months of July, August and September. The head of Scorpio starts to peek above the southern horizon in June, and, after September, you will just see its tail as it dips below our horizon until the following summer.