ຄວິສ: ເຈົ້າແມ່ນໄດໂນຫຍັງ?
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Nyasasaurus
Nyasasaurus might be the very first dinosaur that ever lived! It was a small, fast-growing reptile that walked on two legs in what is now Africa. Scientists are still not sure if it was a true dinosaur or a very close cousin.12
ມັນມີຊີວິດຢູ່ເມື່ອໃດ?
ມັນໃຫຍ່ປານໃດ?
ມັນຍາວປານໃດ?
ມັນສູງປານໃດ?
ມັນໜັກປານໃດ?
ຍາວເທົ່າໝາ 3 ໂຕຕໍ່ກັນຈາກດັງຫາຫາງ🍌ຍາວເທົ່າກ້ວຍ 17 ໜ່ວຍຕໍ່ກັນ🍉ໜັກເທົ່າໝາກໂມ 12 ໜ່ວຍ🧸ໜັກເທົ່າເດັກອະນຸບານ 3 ຄົນ🎒ໜັກເທົ່ານັກຮຽນ 2 ຄົນ🏃ແລ່ນ 100 ແມັດໄດ້ໃນ 7,5 ວິນາທີ (ຄົນທີ່ໄວທີ່ສຸດໃຊ້ 9.6)Nyasasaurus ໃຫຍ່ປານໃດ ເມື່ອທຽບກັບເຈົ້າ?
ແຄ່ຄິດໄລ່ໃນບຣາວເຊີຂອງເຈົ້າ. ບໍ່ມີຫຍັງຖືກບັນທຶກ ຫຼື ສົ່ງໄປໃສ.
ມັນໄວປານໃດ?
ເລື່ອງໜ້າຮູ້ມ່ວນໆ
Nyasasaurus lived about 243 million years ago, which is 10 to 15 million years earlier than other known dinosaurs.1
Its bones show a fast growth rate, similar to early dinosaurs like Coelophysis, which suggests it was warm-blooded.1
The first fossils were found in the 1930s, but they were not officially named until 2013.1
The name was first used in 1967 but without a proper description, so it was considered a 'naked name' until 2013.1
Some scientists think Nyasasaurus might be the ancestor of all dinosaurs, but others think it was just a close relative.12
The fossils are so incomplete that scientists cannot even agree if it was a meat-eater or a plant-eater.1
ຄຳຖາມທີ່ຖືກຖາມຫຼາຍທີ່ສຸດກ່ຽວກັບ Nyasasaurus
?Is Nyasasaurus a dinosaur?
Scientists are not sure. It might be the earliest known dinosaur, or it might be a very close cousin called a dinosauriform.12
?How big was Nyasasaurus?
It was about 2 to 3 metres (6.6 to 9.8 feet) long, based on the partial skeleton of one individual.1
?When did Nyasasaurus live?
It lived about 243 million years ago, during the Middle Triassic period. That is 10 to 15 million years earlier than other known dinosaurs.12
?Where was Nyasasaurus found?
Its fossils were found in Tanzania, Africa, near Lake Nyasa. The first bones were collected in the 1930s.1
?What did Nyasasaurus eat?
Nobody knows for sure. The fossils are too incomplete to tell if it was a meat-eater or a plant-eater.1
?Did Nyasasaurus walk on two legs?
Yes, it walked on two legs. Its hip and leg bones show it was a bipedal reptile.1
ໄຂຄວາມເຊື່ອຜິດ
ຄວາມເຊື່ອຜິດ: Nyasasaurus is definitely the oldest dinosaur.
ຄວາມຈິງ: Scientists are not sure. It might be a very early dinosaur or a close relative, and the age of its fossils is debated.1
ສຳລັບຜູ້ຊ່ຽວຊານໄດໂນ
- ຊື່ວິທະຍາສາດ
- Nyasasaurus
- ຕັ້ງຊື່ໂດຍ
- Charig 19674
- ກຸ່ມ
- ໄດໂນເສົາຍຸກທຳອິດ
- ຄອບຄົວ / ເຄລດ
- Dinosauria4
- ອາຍຸຂອງຫີນ
- 247 ຫາ 241 ລ້ານປີ ()4
- ຊັ້ນຫີນ
- Manda Beds4
- ປະເທດ
- ແທນຊາເນຍ4
- ບັນທຶກຟອສຊິລ
- 2 ໃນ The Paleobiology Database4
- ການຄົ້ນພົບ
- The first fossils were collected in the 1930s by Francis Rex Parrington in Tanzania. Alan J. Charig described them in his 1956 thesis, but the official name Nyasasaurus parringtoni was published in 2013 by a team including Charig.1
- ຍັງຖົກຖຽງກັນຢູ່
- Scientists debate whether Nyasasaurus is a true dinosaur or a close cousin, and whether it really lived 243 million years ago or later.1
ຂໍ້ມູນມາຈາກໃສ
- Nyasasaurus (en.wikipedia.org)
- The oldest dinosaur? A Middle Triassic dinosauriform from Tanzania (royalsocietypublishing.org)
- Scientists find oldest dinosaur – or closest relative yet | Royal Society (royalsociety.org)
- Nyasasaurus in The Paleobiology Database (CC BY 4.0): ອາຍຸ, ສະຖານທີ່, ຊັ້ນຫີນ, ການຈັດໝວດໝູ່.
ທຸກຂໍ້ມູນໃນໜ້ານີ້ມີຕົວເລກທີ່ຊີ້ໄປຫາແຫຼ່ງອ້າງອີງ. ຖ້າພວກເຮົາຜິດພາດ, ຂໍໂທດເດີ, ພວກເຮົາເປັນແຟນໄດໂນ ບໍ່ແມ່ນວາລະສານວິທະຍາສາດ. ບອກພວກເຮົາທີ່ [email protected] ແລ້ວພວກເຮົາຈະແກ້ໄຂ.
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