I prefer to use google as my main browser. I like to use it because it always has the type of things/information i look up.Base Name:The first part of the filename before the period is called the base name, and the part after the period is called the file-ending, type, or also the extension.
File Ending:Companies that create software programs use a unique file-ending (usually 3 or 4 letters after a period) to indicate what type of content it is. Examples include: .doc, .pdf, .jpg, .mp3 popular picture extintions: .mp3 and .mp4 .jpg or .jpeg .wmv.doc .ppt .flv .mov .xls .txt .bmp |