The retention of lactase persistence into adulthood is an example of such recent evolution. Recent human evolution seems to have been largely confined to genetic resistance to infectious disease that have appeared in human populations by crossing the species barrier from domesticated animals.
Stands for White People Shit. Describes a wide variety of things ranging from mountain climbing to Michael Bolton to Dr. Phil to tiny watercress sandwiches. People of all races can enjoy WPS, but it's something that is intrinsically White People Shit.
Tip: Use Notepad or another text editor to open the WPS file. Many files are text-only files meaning no matter the file extension, a text editor may be able to properly display the file's contents. This probably isn't the case with any WPS file you might come across, but it's worth a try if you're out of options. Open the WPS file in its native program, Microsoft Works, and then choose to save the open file as another file format. 2  Open the WPS file in Microsoft Word and and then save the file as another compatible format like DOCX.