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UNESCO chief reaffirms support for Lebanon, announces assistance_我的网站

A |     Scientists from the University of Zurich scanned the vertebrae and dentition of a megalodon (Otodus megalodon). The reconstructed mega-fish died at age 46, approximately 18 million years ago.,“It would be a superpredator just dominating its ecosystem,” co-author of the study John Hutchinson said. “There is nothing really matching it.”,It reached a length of about 16 meters and weighed more than 61 tons. According to the simulation, the maximum swimming speed reached 1.4 meters per second. The shark had to eat food with a total value of 98 thousand calories per day. Whale oil was very likely an important source of these calories.,The volume of the predator's stomach could reach almost 10 thousand liters. As a result, scientists came to the conclusion that the megalodon could travel long distances and was able to eat prey the size of a modern great white shark, the biggest predator in the ocean.,Megalodons that lived in the Miocene and Pliocene (23-3 million years ago) were the largest sharks that ever existed. Today, their giant teeth are often found; they're big enough to cover the palm of your hand. However, skeletons consisting of cartilage rarely fossilize, so they have not reached our days in such numbers as the teeth.。    The United Nations Educational, Scientific and Cultural Organization (UNESCO) has increased its targeted assistance for emergency education response and recovery in Lebanon to 1.8 million U.S. dollars, as the organization's Director-General, Khaled El-Enany, reaffirmed its commitment to supporting the country during his first official visit.    According to a UNESCO statement issued Thursday, the additional assistance includes a 1-million-U.S.-dollar grant from the Global Partnership for Education to strengthen national education planning and build a more resilient education system in Lebanon.    During his visit, El-Enany met with Lebanese President Joseph Aoun, Parliament Speaker Nabih Berri, Prime Minister Nawaf Salam, Culture Minister Ghassan Salameh, and other government officials.    El-Enany also visited the ancient Phoenician city of Tyre in southern Lebanon, recently placed on UNESCO's List of World Heritage in Danger. He announced 100,000 dollars from the Heritage Emergency Fund for damage assessment, emergency stabilization, and protection of archaeological remains.    The visit also saw the signing of a memorandum of understanding with the Lebanese government to strengthen cooperation through 2029, according to the statement.                    。

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