Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
invertebrates
An invertebrate is an animal lacking a vertebral column. The group inclues 97% of all animal species — all animals except those in the Chordate subphylum Vertebrata (fish, reptiles, amphibians, birds and mammals).
Trivia about invertebrates
Being spineless, jellyfish are members of this "no bones about 'em" animal group
The books in Libbie Hyman's 6-volume study of these have spines; by definition, the creatures in them don't