Debeaking — A White Leghorn pullet with a trimmed beak … Wikipedia
Ethology — Not to be confused with ethnology. Animal Behavior redirects here. For the journal, see Animal Behaviour (journal). For the Praxis single, see Transmutation (Mutatis Mutandis). Part of a series on … Wikipedia
hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… … Universalium
Sheep — For other uses, see Sheep (disambiguation). Domestic sheep A research flo … Wikipedia
List of Deltora Quest characters — The Deltora series features a wide line of characters, both important and minor. The series also features many different monsters and creatures that appeared in all of the many different books. This article is a list of the many different… … Wikipedia
Survivor: Marquesas — Genre Reality television Winner Vecepia Towery (4 3) No. of episodes 13 N … Wikipedia
Rupert Sheldrake — Born 28 June 1942 (1942 06 28) (age 69) Newark on Trent, Nottinghamshire Education … Wikipedia
Beak — For other uses, see Beak (disambiguation). Comparison of bird beaks, displaying different shapes adapted to different feeding methods. Not to scale. The beak, bill or rostrum is an external anatomical structure of birds which is used for eating… … Wikipedia
Battery cage — In industrial agriculture, battery cages (called laying cages in the United States) are a confinement system used primarily for egg laying hens. The battery cage has generated controversy among advocates for animal welfare and animal… … Wikipedia
animal learning — ▪ zoology Introduction the alternation of behaviour as a result of individual experience. When an organism can perceive and change its behaviour, it is said to learn. That animals can learn seems to go without saying. The cat that… … Universalium
Reinforcement — Reinforce redirects here. For the Magical Girl Lyrical Nanoha character, see Reinforce (Nanoha). This article is about the term used in operant conditioning. For the construction materials reinforcement, see Rebar. For reinforcement learning in… … Wikipedia