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1 day ago · Fibonacci sequence. In mathematics, the Fibonacci sequence is a sequence in which each number is the sum of the two preceding ones. Numbers that are part of the Fibonacci sequence are known as Fibonacci numbers, commonly denoted Fn . The sequence commonly starts from 0 and 1, although some authors start the sequence from 1 and 1 or sometimes ...
May 23, 2024 · Recorded 4 October 1994. Nelson Rolihlahla Mandela ( / mænˈdɛlə / man-DEH-lə; [1] Xhosa: [xolíɬaɬa mandɛ̂ːla]; born Rolihlahla Mandela; 18 July 1918 – 5 December 2013) was a South African anti-apartheid activist, politician, and statesman who served as the first president of South Africa from 1994 to 1999. He was the country's ...
4 days ago · Alzheimer's disease ( AD) is a neurodegenerative disease that usually starts slowly and progressively worsens, [2] and is the cause of 60–70% of cases of dementia. [2] [15] The most common early symptom is difficulty in remembering recent events. [1] As the disease advances, symptoms can include problems with language, disorientation ...
3 days ago · Le Seychelles (pron. /seiʃˈʃɛl/ o /seʃˈʃɛl/; in inglese /seɪˈʃɛlz/, in francese /sɛʃɛl/), in italiano anche Seicelle, ufficialmente la Repubblica delle Seychelles (in inglese Republic of Seychelles, in francese République des Seychelles, in creolo seicellese Repiblik Sesel), sono uno Stato insulare il cui territorio è costituito da un arcipelago di 115 isole, localizzato nell ...
1 day ago · The first documented use of the phrase "United States of America" is a letter from January 2, 1776. Stephen Moylan, a Continental Army aide to General George Washington, wrote to Joseph Reed, Washington's aide-de-camp, seeking to go "with full and ample powers from the United States of America to Spain" to seek assistance in the Revolutionary War effort.
2 days ago · Italian (italiano, Italian: [itaˈljaːno] ⓘ, or lingua italiana, Italian: [ˈliŋɡwa itaˈljaːna]) is a Romance language of the Indo-European language family that evolved from the Vulgar Latin of the Roman Empire. Italian is the least divergent Romance language from Latin, together with Sardinian.
4 days ago · Etymology. Until the 16th century, sharks were known to mariners as "sea dogs". This is still evidential in several species termed "dogfish," or the porbeagle.The etymology of the word shark is uncertain, the most likely etymology states that the original sense of the word was that of "predator, one who preys on others" from the Dutch schurk, meaning 'villain, scoundrel' (cf. card shark, loan ...
