When there is one sided facial swelling, it simply means that the tissue on the enlarged side is affected. Apart from the tissue, each side of its face has its own blood, nerve and lymphatic supply. Therefore a condition that affects these structures on one side will lead to swelling only on that side.
Full Definition of SEA LEVEL. : the level of the surface of the sea especially at its mean position midway between mean high and low water. See sea level defined for English-language learners.See sea level defined for kids. ADVERTISEMENT. the level of the surface of the sea especially at its mean position midway between mean high and low water.
New Jersey base map, Courtesy of Maps.com. This elevation map of New Jersey illustrates the number of feet or meters the state rises above sea level. As you can see, most of New Jersey resides at, or less than 500 feet above, sea level. From sea level at the Atlantic Coast and Delaware Bay, the land rises to the northwest of the state. The highest point in New Jersey, High Point, rises 1,803 feet above sea level.