  Although the terms ocean and sea are often used interchangeably, a sea is generally considered to be smaller than an ocean. One definition of ocean is: a great bod â¦ y of interconnecting salt water that covers 71 percent of the Earth's surface.
Sharpie brand permanent markers. A permanent marker or indelible marker is a type of marker pen that is used to create permanent writing on an object. In general, the ink comprises a main carrier solvent, a glyceride, a pyrrolidone, a resin and a colorant, making it waterproof.
Micromem) (OTCBB:MMTIF) a Toronto-based developer of magnetic random access memory (MRAM), today announced that it has retained the services of Strategic Solutions, a California-based engineering firm specializing in lab-to-fab transitions, to continue Micromem's pursuit of commercializing its. MRAM technology.