A "marker" refers to a tool or object used to leave a visible or permanent mark or indicate a particular point or position. Typically, markers are designed with a pigmented or dyes-based material or substance that can be applied to a surface, either temporarily or permanently, to create a mark or make something noticeable. They come in various forms, such as pens, felt-tip pens, highlighters, or even brush-like tools.
Markers are commonly used in educational, artistic, and professional settings. For instance, in educational contexts, markers are often utilized for writing on whiteboards or chalkboards to convey information or highlight important points during lectures or presentations. Similarly, in artistic settings, markers are prominent tools in creating visual artwork, sketching, or adding bold and vibrant colors to illustrations. They can be found in a range of colors, allowing for versatility and creativity.
Additionally, markers play a crucial role in labeling or indicating positions in various applications. For example, fishermen may use markers to identify specific locations in bodies of water, while surveyors may employ markers to demarcate boundaries or points of interest on land. In the world of sports, markers are used to indicate start or finish lines, track distances, or mark scoring areas.
Overall, markers are versatile tools that serve the purpose of leaving an enduring mark, making them an essential part of numerous fields and activities where visibility, indication, or artistic expression is required.
