Create and use a table of contents. Writing in a table of contents in the beginning of your stylesheet will allow you, as well as anyone else viewing your css file, to find where the specific items in your code are before they even have to scroll.reate and use a table of contents. Writing in a table of contents in the beginning of your stylesheet will allow you, as well as anyone else viewing your css file, to find where the specific items in your code are before they even have to scroll.
Spider silk is made of several kinds of proteins. These proteins are processed and stored within the spider's abdomen. Spiders typically have six or eight spinnerets, organs at the rear of their abdomen, through which they extrude the silk proteins.
The silk of this spider is twice as strong as other spider silks, ranking it among biological materials with the highest tensile strength and toughness known. The web of a Darwin's bark spider, seen here, is one of the toughest biological materials yet discovered.