Other terms used interchangeably with drainage basin are catchment area, catchment basin, drainage area, river basin, and water basin. In North America, the term watershed is commonly used to mean a drainage basin, though in other English-speaking countries, it is used only in its original sense, that of a drainage divide. In a closed drainage basin, or endorheic basin, the water converges to a single point inside the basin, known as a sink, which may be a permanent lake, a dry lake, or a point where surface water is lost underground.
A monochrome laser printer is a laser printer that only prints black, but it is generally faster and produces higher-quality printouts than an inkjet printer. Monochrome printers are used primarily to produce letters and other documents, which makes them more common in business environments. Continue Reading.
Monoprinting is a form of printmaking that has lines or images that can only be made once, unlike most printmaking, where there are multiple originals. There are many techniques of monoprinting. Examples of standard printmaking techniques which can be used to make monoprints include lithography, woodcut, and etching.