Rear (horse) — Rearing is when a horse stands up on his hind legs, so that his body becomes more perpendicular to the ground.Rearing is considered a dangerous habit for riding horses, as it is possible for the animal to fall backwards, especially when carrying… … Wikipedia
Dragon's teeth (fortification) — Not to be confused with Czech hedgehog . United States Army troops passing through dragon s teeth on the Siegfried Line in 1944 … Wikipedia
human evolution — Evolution of modern human beings from nonhuman and extinct hominid forms. Genetic evidence points to an evolutionary divergence between the lineages of humans and the great apes (Pongidae) on the African continent 5–8 million years ago. The… … Universalium
Sheep — For other uses, see Sheep (disambiguation). Domestic sheep A research flo … Wikipedia
Cuban Crocodile — Taxobox name = Cuban Crocodile status = EN status system = iucn2.3 image width = 240px regnum = Animalia phylum = Chordata classis = Sauropsida ordo = Crocodilia familia = Crocodylidae genus = Crocodylus species = C. rhombifer binomial =… … Wikipedia
Dental floss — is made of either a bundle of thin nylon filaments or a plastic (Teflon or polyethylene) ribbon used to remove food and dental plaque from teeth. The floss is gently inserted between the teeth and scraped along the teeth sides, especially close… … Wikipedia
Phytosaur — Taxobox name = Phytosauria fossil range = Late Triassic image width = 250px image caption = restoration of Rutiodon carolinensis regnum = Animalia phylum = Chordata classis = Sauropsida infraclassis = Archosauromorpha unranked ordo = Crurotarsi… … Wikipedia
Goblin shark — Temporal range: 40–0 Ma … Wikipedia
Tantilla hobartsmithi — Taxobox name = Southwestern Blackhead Snake regnum = Animalia phylum = Chordata classis = Reptilia ordo = Squamata subordo = Serpentes familia = Colubridae genus = Tantilla species = T. hobartsmithi binomial = Tantilla hobartsmithi binomial… … Wikipedia
Amphiesma stolatum — buff striped keelback Scientific classification Kingdom: Animalia Phylum … Wikipedia
Diadophis punctatus regalis — regal ringneck snake Scientific classification Kingdom: Animalia Phylum … Wikipedia