What Funeral Attendants do: 1  Direct or escort mourners to parlors or chapels in which wakes or funerals are being held. 2  Greet people at the funeral home. 3  Perform a variety of tasks during funerals to assist funeral directors and to ensure that services run smoothly and as planned. Greet people at the funeral home. 2  Perform a variety of tasks during funerals to assist funeral directors and to ensure that services run smoothly and as planned. 3  Carry flowers to hearses or limousines for transportation to places of interment.
Trough. trough. 1. A long, hollow vessel, generally for holding water or other liquid, especially one formed by excavating a log longitudinally on one side; a long tray; also, a wooden channel for conveying water, as to a mill wheel.
The trough is the lowest point of a wave. To visualize this, recollect that waves come in sets. The trough is the lowest point, or the dip, between two waves in that set. The trough of a wave is the point on the medium that exhibits the maximum amount of negative or downward displacement from the rest position. Source(s): http://www.ehow.com/info_8109357_parts-wave.html#ixzz30ql5ItGb. Cheyenne Â· 3 years ago.