Ал качан жашаган?
Ал канчалык чоң болгон?
Анын узундугу канча болгон?
Анын бойу канча болгон?
Ал канчалык оор болгон?
катар токтотулган 4 машинадай узун🍌катар тизилген 100 банандай узун🍉6800 дарбыздай оор🎒бүтүндөй 42 мектеп классындагы балдардай оор🐻❄️76 ак аюудай оор🏢2-кабаттагы терезеге шыкаалай ала тургандай бийик🏃100 метрди 36 секундда чуркап өтмөк (эң ылдам адамга 9,6 керек)СЕН менен салыштырганда Antarctosaurus канчалык чоң болгон?
Браузериңдеги жөн гана математика. Эч нерсе сакталбайт жана эч жакка жөнөтүлбөйт.
Ал канчалык ылдам болгон?
Кызыктуу фактылар
The name Antarctosaurus does not mean it lived in Antarctica. It comes from Greek words meaning 'opposite of north' and 'lizard', because it was found in the southern part of the world.1
One species, Antarctosaurus giganteus, had thigh bones (femurs) that were 2.35 metres (7.7 feet) long. That is taller than most humans!1
Scientists are not sure if all the bones of Antarctosaurus wichmannianus belong to the same animal. Some might be from different dinosaurs mixed together.1
The lower jaw of Antarctosaurus was squared off at the front, like a shovel. This helped it eat plants close to the ground or in water.1
Antarctosaurus lived about 84 to 78 million years ago, during the Late Cretaceous Period.2
Some fossils once called Antarctosaurus septentrionalis from India were later given their own name: Jainosaurus.1

Эң көп берилген суроолор: Antarctosaurus
?How big was Antarctosaurus?
The type species A. wichmannianus was about 17 metres (56 ft) long. The much larger A. giganteus may have reached 30 metres (98 ft) or more, but its size is hard to know because only a few bones have been found.12
?What did Antarctosaurus eat?
It was a herbivore, meaning it ate plants. Its squared-off lower jaw helped it scoop up low-growing plants or floating water plants.12
?Did Antarctosaurus live in Antarctica?
No. Despite its name, it was found in Argentina, South America. The name means 'southern lizard' because it lived in the southern part of the world.1
?How much did Antarctosaurus weigh?
Estimates vary a lot. A. wichmannianus may have weighed about 34 metric tons (37 short tons). A. giganteus might have weighed between 45 and 100 metric tons, but scientists are not sure because so few bones exist.1
?When did Antarctosaurus live?
It lived during the Late Cretaceous Period, about 84 to 78 million years ago.2
?Was Antarctosaurus bigger than T. rex?
Yes, it was much bigger. A. wichmannianus was about 17 metres (56 ft) long, while T. rex was only about 12 metres (40 ft) long. A. giganteus was even larger.1
Мифти талкалоочу
Миф: Antarctosaurus lived in Antarctica.
Чындык: Antarctosaurus was named for being a 'southern lizard', but its fossils have been found in South America and India, not Antarctica.1
Динозавр эксперттери үчүн
- Илимий аты
- Antarctosaurus
- Ат койгон
- Huene 19273
- Топ
- Узун моюндар
- Үй-бүлө / клада
- Lithostrotia3
- Классификация
- Sauropodomorpha > Sauropoda > Titanosauria > Macronaria3
- Тоо тектеринин жашы
- 90 … 66 миллион жыл (Coniacian / Maastrichtian)3
- Тоо тектеринин катмарлары
- Lameta, Plottier, Anacleto3
- Өлкөлөр
- Индия, Аргентина, Бразилия, Уругвай3
- Таш калдык табылгалары
- The Paleobiology Database боюнча 8 жазуу3
- Табылышы
- The first fossils of Antarctosaurus were found in Argentina in 1912 by geologist Ricardo Wichmann. German paleontologist Friedrich von Huene named and described them in 1929.1
- Дагы эле талаштуу
- Scientists still debate whether all the bones of the type species, Antarctosaurus wichmannianus, belong to the same dinosaur or are a mix of different species.1
Фактылар кайдан алынат
- Antarctosaurus (en.wikipedia.org)
- Antarctosaurus | Natural History Museum (nhm.ac.uk)
- Antarctosaurus in The Paleobiology Database (CC BY 4.0): жашы, жерлери, тоо тектеринин катмарлары, классификациясы.
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