active alarm
51Bird vocalization — Bird song redirects here. For other uses, see Birdsong (disambiguation). A male Blackbird (Turdus merula) singing. Bogense havn, Funen, Denmark.   …
52First English Civil War — The First English Civil War (1642–1646) was the first of three wars known as the English Civil War (or Wars ). The English Civil War was a series of armed conflicts and political machinations which took place between Parliamentarians and… …
53Ruffed lemur — Taxobox name = Ruffed lemursMSW3 Groves|pages=Varecia|id=12100059] image caption = Black and white Ruffed Lemur ( Varecia variegata ) regnum = Animalia phylum = Chordata classis = Mammalia ordo = Primates subordo = Strepsirrhini familia =… …
54Electronic article surveillance — For the electronic version of a journal article, see electronic article. Electronic article surveillance (EAS) is a technological method for preventing shoplifting from retail stores or pilferage of books from libraries. Special tags are fixed to …
55animal communication — Transmission of information from one animal to another by means of sound, visible sign or behaviour, taste or odour, electrical impulse, touch, or a combination of these. Most animal communication uses sound (e.g., birds calling, crickets… …
56charadriiform — ▪ bird order Introduction any member of the large group of birds (bird) that includes the sandpipers (sandpiper), plovers (plover), gulls (gull), auks (auk), and their relatives. These birds form an important and familiar segment of the… …
57hormone — hormonal, hormonic /hawr mon ik, moh nik/, adj. /hawr mohn/, n. 1. Biochem. any of various internally secreted compounds, as insulin or thyroxine, formed in endocrine glands, that affect the functions of specifically receptive organs or tissues… …
58Nicolae Iorga — Iorga redirects here. For the village in Botoşani County, see Manoleasa. Nicolae Iorga Nicolae Iorga in 1914 (photograph published in Luceafărul) Prime Minister of Romania …
59AFWA — Dies ist der erste Teil einer Liste der Abkürzungen und Akronyme, wie sie in der Luftfahrt und Militärluftfahrt verwendet werden. Viele Abkürzungen werden einfach durch Weglassen der Vokale gebildet. Liste der Abkürzungen Teil 1 A A (AA; AB; AC;… …
60Abkürzung Luftfahrt — Dies ist der erste Teil einer Liste der Abkürzungen und Akronyme, wie sie in der Luftfahrt und Militärluftfahrt verwendet werden. Viele Abkürzungen werden einfach durch Weglassen der Vokale gebildet. Liste der Abkürzungen Teil 1 A A (AA; AB; AC;… …
