d=1336952 }}</ref> Genetic studies show that primates diverged from other mammals about 85 million years ago, in the Late Cretaceous period, and the earliest fossils appear in the Paleocene, around 55 million years ago.

Daylight saving time (DST), also daylight savings time or daylight time (the United States and Canada) and summer time (United Kingdom, European Union, and others), is the practice of advancing clocks (typically by one hour) during warmer months so that darkness falls at a later clock time. The typical implementation of DST is to set clocks forward by one hour in the spring ("spring forward") and set clocks back by one hour in autumn ("fall back") to return to standard time. As a result, there is one 23-hour day in late winter or early spring and one 25-hour day in the autumn. hi my name is jefferyItalic text*farts George Hudson proposed the idea of daylight saving in 1895. The German Empire and Austria-Hungary organized the first nationwide implementation starting on April 30, 1916. Many countries have used it at various times since then, particularly since the 1970s energy crisis. DST is generally not observed near the equator, where sunrise and sunset times do not vary enough to justify it. Some countries observe it only in some regions; for example, parts of Australia observe it, while other parts do not, and the United States observes it, except Arizona (excepting Navajo Tribal lands, who conform to the national practice), and Hawaii, which do not. Only a minority of the world's population uses DST; Asia and Africa generally do not observe it. DST clock shifts sometimes complicate timekeeping and can disrupt travel, billing, record keeping, medical devices, heavy equipment, and sleep patterns. Computer software generally adjusts clocks automatically.

Qutuyıv Ğädelşa Nurmöxämmät ulı (pronounced [quˈtujəf ɣæˌdelˈʃa ˌnurmœxæˈmæt.uˈlɯ]; Tatar Cyrillic: Кутуев Гаделша Нурмөхәммәт улы; Russian: Кутуй Адель Нурмухамметович, Kutuy Adel Nurmukhammetovich), better known as Ğädel Qutuy ([ɣæˈdel quˈtuɪ]; Janalif: Ƣədel Qutuj; Tatar Cyrillic: Гадел Кутуй; Russian: Адель Кутуй; frequently anglicized as Adel Kutuy; 28 November 1903 , Kuznetsky Uyezd, Saratov Governorate Russian Empire – 15 June 1945 Zgierz, Poland) was a Soviet Tatar poet, writer and playwright.

d=1336952 }}</ref> Genetic studies show that primates diverged from other mammals about 85 million years ago, in the Late Cretaceous period, and the earliest fossils appear in the Paleocene, around 55 million years ago. Within the superfamily Hominoidea, the family Hominidae diverged from the family Hylobatidae some 15–20 million years ago; subfamily Homininae (African apes) diverged from Ponginae (orangutans) about 14 million years ago; the tribe Hominini (including humans, Australopithecus, and chimpanzees) parted from the tribe Gorillini (gorillas) between 8–9 million years ago; and, in turn, the subtribes Hominina (humans and extinct biped ancestors) and Panina (chimpanzees) separated 4–7 million years ago.