all the places from wilderness forests to backyards that are home to the millions of species of plants and animals in the world, including the places that people have created: buildings, special sites, monuments.
Area in the landscape created to serve a specific purpose. Spaces may be functional, e.g., a storage area, or a recreation area or created to make the landscape maintainable or visually pleasing.
Spaces is a virtual desktop feature developed by Apple to be included in Mac OS X v10.5. The feature enables users to set up virtual desktops (or "space") suited to particular needs of the user, without the need of creating a new account. One could for example create a "space" primarily assigned to office work and then switching to different one focussed on web surfing.