open+in+slits
21Afshar experiment — The Afshar experiment is an optical experiment which may challenge the principle of complementarity in quantum mechanics, although there is as yet no consensus on this in physics. The result of the experiment, which was first devised and carried… …
22List of characters in the Friday the 13th series — Friday the 13th is an American horror franchise that consists of eleven slasher films, a television show, novels, and comic books. The main character in the series is Jason Voorhees, who drowned at Camp Crystal Lake as a boy due to the negligence …
23Crown Fountain — spouting water on visitors Artist Jaume Plensa …
24spider — spiderless, adj. spiderlike, adj. /spuy deuhr/, n. 1. any of numerous predaceous arachnids of the order Araneae, most of which spin webs that serve as nests and as traps for prey. 2. (loosely) any of various other arachnids resembling or… …
25Chordate — Chordata Temporal range: Early Cambrian – Recent, 540–0 Ma …
26Recapitulation theory — The theory of recapitulation, also called the biogenetic law or embryological parallelism and often expressed as ontogeny recapitulates phylogeny is a disproven hypothesis that in developing from embryo to adult, animals go through stages… …
27arthropod — /ahr threuh pod /, n. 1. any invertebrate of the phylum Arthropoda, having a segmented body, jointed limbs, and usually a chitinous shell that undergoes moltings, including the insects, spiders and other arachnids, crustaceans, and myriapods. adj …
28animal — animalic /an euh mal ik/, animalian /an euh may lee euhn, mayl yeuhn/, adj. /an euh meuhl/, n. 1. any member of the kingdom Animalia, comprising multicellular organisms that have a well defined shape and usually limited growth, can move… …
29cephalochordate — /sef euh loh kawr dayt/, adj. 1. belonging or pertaining to the Cephalochordata. n. 2. any chordate animal of the subphylum Cephalochordata, having fishlike characters but lacking a spinal column, comprising the lancelets. [ < NL Cephalochordata; …
30List of Halloween characters — The following are fictional characters in the American Halloween film series. Contents: 0–9 A B C D E F G H I J K L M N O P Q R S T U …
