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1 day ago · The video taken by the scientists shows the boat making turn after turn, the blue following them like an electric tail. The glow is called bioluminescence, a natural phenomenon that occurs when ...
1 day ago · Algae ( UK: / ˈælɡiː / AL-ghee, US: / ˈældʒiː / AL-jee; [3] sg.: alga / ˈælɡə / AL-gə) are any of a large and diverse group of photosynthetic, eukaryotic organisms. The name is an informal term for a polyphyletic grouping that includes species from multiple distinct clades. Included organisms range from unicellular microalgae, such ...
1 day ago · The deep sea or alkaline hydrothermal vent theory posits that life began at submarine hydrothermal vents. [215] [216] William Martin and Michael Russell have suggested "that life evolved in structured iron monosulphide precipitates in a seepage site hydrothermal mound at a redox, pH, and temperature gradient between sulphide-rich hydrothermal ...
1 day ago · May 22, 2024 18:00:00. Headline News for May 22, 2024. A collaboration between. Chiikawa and all 20 clubs of the Meiji Yasuda J1 League, ' Chiikawa x J League ', has been announced. Collaboration ...
1 day ago · Africa. Africa is the world's second largest and second-most populous continent after Asia. At about 30.3 million km 2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth 's land area and 6% of its total surface area. [7] With 1.4 billion people [1] [2] as of 2021, it accounts for about 18% of the world's human ...
- 46.1/km² (119.4/sq mi) (2021)
- 54+2*+5** (*disputed) (**territories)
1 day ago · Jinan is the capital of Shandong province in Eastern China. With a population of 9.2 million, it is one of the largest cities in Shandong in terms of population. The area of present-day Jinan has played an important role in the history of the region from the earliest beginnings of civilization and has evolved into a major national administrative, economic, and transportation hub.
1 day ago · RU. Internet TLD. .ru. .рф. Russia, [b] or the Russian Federation, [c] is a country spanning Eastern Europe and North Asia. It is the largest country in the world by area, extending across eleven time zones and sharing land borders with fourteen countries. [d] It is the world's ninth-most populous country and Europe's most populous country.
