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17 godz. temu · The astronomical unit (symbol: au, or AU) is a unit of length defined to be exactly equal to 149,597,870,700 m. Historically, the astronomical unit was conceived as the average Earth-Sun distance (the average of Earth's aphelion and perihelion), before its modern redefinition in 2012.. The astronomical unit is used primarily for measuring distances within the Solar System or around other stars.
17 godz. temu · The Parker Solar Probe ( PSP; previously Solar Probe, Solar Probe Plus or Solar Probe+) [6] is a NASA space probe launched in 2018 with the mission of making observations of the outer corona of the Sun. It will approach to within 9.86 solar radii (6.9 million km or 4.3 million miles) [7] [8] from the center of the Sun, and by 2025 will travel ...
17 godz. temu · The Kentucky Derby (/ ˈ d ɜːr b i /) is an American Grade I stakes race run at Churchill Downs in Louisville, Kentucky.The race is run by three-year-old Thoroughbreds at a distance of 1 + 1 ⁄ 4 miles (10 furlongs; 2,012 metres). Colts and geldings carry 126 pounds (57 kilograms) and fillies 121 pounds (55 kilograms).. Held annually on the first Saturday in May, the Derby is the first leg ...
17 godz. temu · The tiger is a powerful swimmer and easily transverses rivers as wide as 8 km (5.0 mi); it immerses in water, particularly on hot days. In general, it is less capable of climbing trees than many other cats due to its size, but cubs under 16 months old may routinely do so. An adult was recorded climbing 10 m (33 ft) up a smooth pipal tree.
17 godz. temu · At 15 years, 4 months, and 10 days, she was the youngest American participant at the 2012 Olympic Games. ... At the conclusion of the week, Ledecky was named the female swimmer of the meet. Summer Olympic Games ... The swim was the fifth-fastest in history and earned Ledecky the 28 fastest times in the distance. With the victory, Ledecky became ...
17 godz. temu · The peregrine falcon (Falco peregrinus), also known simply as the peregrine, and historically as the duck hawk in North America, is a cosmopolitan bird of prey (raptor) in the family Falconidae.A large, crow-sized falcon, it has a blue-grey back, barred white underparts, and a black head.The peregrine is renowned for its speed. It can reach over 320 km/h (200 mph) during its characteristic ...
17 godz. temu · Albuquerque (/ ˈ æ l b ə k ɜːr k i / ⓘ AL-bə-kur-kee; Spanish: [alβuˈkeɾke]), also known as ABQ, Burque, and the Duke City, is the most populous city in the U.S. state of New Mexico. Founded in 1706 as La Villa de Alburquerque by Santa Fe de Nuevo México governor Francisco Cuervo y Valdés, and named in honor of Francisco Fernández de la Cueva, 10th Duke of Alburquerque and ...
