A cell is the intersection between a row and a column on a spreadsheet that starts with cell A1. Below is an illustrated example of a highlighted cell in Microsoft Excel; the cell address, cell name, or cell pointer D8 (column D, row 8) is the selected cell and the location of what is being modified.
Travertine is a natural stone that many people use in their homes. Travertine is naturally porous because it forms underground near hot springs where gases escape through the body of what becomes the slab. It is naturally porous and is a tan or whitish color.
Travertine is a natural stone, just like marble, granite, and limestoneâin fact, travertine is a type of limestone, as is marble. (We know today that marble actually began as a limestone before it underwent metamorphosis from immense pressures and high temperatures over time.) However they are not the same.