Gravity has a familiar physical meaning but also a nonphysical meaningâbasically seriousness. Thus, something grave possesses gravity. You can refer to the gravity of a person's manner, though public figures today seem to have a lot less gravity than they used to have. Or you can talk about a grave situation, as in the example sentence.
A wiki is a website where users can add, remove, and edit every page using a web browser. It's so terrifically easy for people to jump in and revise pages that wikis are becoming known as the tool of choice for large, multiple-participant projects.
What is a home page of a web site? A web site is a collection of digital documents called web pages displayed by a web browser. There are several types of web sites and most of them have what is referred to as a home page. The home page, as the name kind of suggests, is the all important starting page of the web site. Itâs the page that is displayed by the browser program when you type in the web site address â such as www.webevelopersnotes.com.