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5 godz. temu · Sirius is a binary star consisting of a main-sequence star of spectral type A0 or A1, termed Sirius A, and a faint white dwarf companion of spectral type DA2, termed Sirius B. The distance between the two varies between 8.2 and 31.5 astronomical units as they orbit every 50 years.
1 dzień temu · John F. Kennedy International Airport (IATA: JFK, ICAO: KJFK, FAA LID: JFK) is a major international airport serving New York City and its metropolitan area, in the United States.The airport is located in Queens, New York City.It is the busiest of the seven airports in the New York airport system, the sixth-busiest airport in the United States, and the busiest international commercial airport ...
5 godz. temu · 5.2 Ice sheets decline. 5.3 Sea ice decline. 5.4 Permafrost thawing. ... Ice-free summers are expected to be rare at 1.5 °C (2.7 °F) degrees of warming. They are set to occur at least once every decade with a warming level of 2 °C (3.6 °F). ... Low-lying cities and other settlements near the sea face multiple simultaneous risks from climate ...
1 dzień temu · Many AI platforms use Wikipedia data, [299] mainly for training machine learning applications. There is research and development of various artificial intelligence applications for Wikipedia such as for identifying outdated sentences, [300] detecting covert vandalism [301] or recommending articles and tasks to new editors.
1 dzień temu · Educational research. Educational technology (commonly abbreviated as edutech, or edtech) is the combined use of computer hardware, software, and educational theory and practice to facilitate learning. [1] [2] When referred to with its abbreviation, "EdTech", it often refers to the industry of companies that create educational technology.
5 godz. temu · The New York State Thruway (officially the Governor Thomas E. Dewey Thruway and colloquially "the Thruway") is a system of controlled-access toll roads spanning 569.83 miles (917.05 km) within the U.S. state of New York.It is operated by the New York State Thruway Authority (NYSTA), a New York State public-benefit corporation.The 496.00-mile (798.23 km) mainline is a freeway that extends from ...
5 godz. temu · Tulsa (/ ˈ t ʌ l s ə / TULL-sə) is the second-most-populous city in the state of Oklahoma, after Oklahoma City, and is the 48th-most-populous city in the United States. The population was 413,066 as of the 2020 census. It is the principal municipality of the Tulsa metropolitan area, a region with 1,034,123 residents.The city serves as the county seat of Tulsa County, the most densely ...
