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Umfanekiso wekhathuni: Eoraptor
Ikhadi ledayinaso No. 0607 kwe-2 027

Eoraptor

Igama lithetha: “dawn plunderer”1
Yayitya: Kancinci kwayo yonke intoIintamo-ndeiTriassic yamva

Eoraptor was one of the very first dinosaurs, a small, speedy hunter that lived about 231 to 228 million years ago. It had sharp teeth and grasping hands, and it could run fast to catch small animals.1

Yaphila
234 ukuya ku-227 izigidi zeminyaka eyadlulayo3
iTriassic yamva
Iifosili zifunyenwe:
Northwestern Argentina, in the Ischigualasto Formation13
Ubude
1 m (3.3 ft)1
Ubunzima
ukuya kuthi ga ku-10 kg (22 lb)1
Ukuphakama
0.36 m (1.2 ft)
uqikelelo
Esona santya siphezulu
malunga ne-30 km/h (19 mph)
Ukubaleka, uqikelelo

Yaphila nini?

iTriassic
iJurassic
iCretaceous
Izigidi ezingama-252 zeminyaka eyadlulayo20114566, i-asteroyidi

Yayinkulu kangakanani?

Yayinde kangakanani?

Eoraptor malunga ne-1 m ubude (3.3 ft)Ikati yasekhaya malunga ne-0.5 m (1.6 ft)Inja malunga ne-1 m (3.3 ft)Ibhayisikile yomntu omdala malunga ne-1.8 m (5.9 ft)

Yayiphakame kangakanani?

Ikati yasekhayamalunga ne-0.3 m (1 ft)Eoraptormalunga ne-0.36 m ukuphakama (1.2 ft)Injamalunga ne-0.5 m (1.6 ft)Ihashemalunga ne-1.6 m (5.2 ft)

uqikelelo

Yayinzima kangakanani?

inzima njengeekati zasekhaya ezingama-2.5
inde njengeekati zasekhaya ezingama-2, impumlo ukuya emsileniinde njengeebhanana ezingama-6 zilandelelanainzima njengeebhanana ezingama-83incinci ngokwaneleyo ukuba ihambe phantsi kwesituloibinokubaleka iimitha ezili-100 ngemizuzwana engama-12 (oyena mntu ukhawulezayo udinga i-9,6)

Eoraptor wayemkhulu kangakanani xa ethelekiswa NAWE?

Yimathematika nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwe naphi na.

Yayikhawuleza kangakanani?

izinto ezimnandi

Iinyani ezimnandi

1

Eoraptor had 4 teeth in the upper front of its mouth and 18 in the upper cheek, a mix that helped it eat different foods.1

2

Unlike later meat-eaters, Eoraptor could not bend its lower jaw to hold big prey, so it probably ate small animals and plants.1

3

Its name means 'dawn plunderer' because it lived at the dawn of the dinosaur age and had grasping hands.1

4

Eoraptor lived in a warm, humid place with ferns and giant conifers, alongside other early reptiles and dinosaurs.1

5

The first Eoraptor fossil was found in 1991, and it took almost a year to carefully dig out of the rock.1

6

Scientists think Eoraptor was a fast runner, using its long legs to sprint after prey.1

Yenziwe yi-AIUmfanekiso owenziwe yi-AI: Eoraptor
Umfanekiso owenziwe yi-AI obonisa indlela Eoraptor esenokuba wayekhangeleka ngayo, wenziwe yikhompyutha ngokwento eyaziwa zizazinzulu. Kukuqikelela nje: esona silwanyana sinokuba sasikhangeleka ngenye indlela, kwaye akukho mntu waziyo imibala yaso yokwenyani.
ubuzile

Eyona mibuzo ibuzwa kakhulu: Eoraptor

?How big was Eoraptor?

Eoraptor was about 1.2 to 1.3 metres (3.9 to 4.3 feet) long and weighed around 10 kilograms (22 pounds) or less.1

?What did Eoraptor eat?

Eoraptor was an omnivore, eating both small animals and plants. It had sharp, serrated teeth for meat and leaf-shaped teeth for plants.1

?When did Eoraptor live?

Eoraptor lived about 231 to 228 million years ago, during the Late Triassic period.1

?Where was Eoraptor found?

Eoraptor fossils were found in the Ischigualasto Formation in northwestern Argentina, in a place called Valle de la Luna (Valley of the Moon).1

?Was Eoraptor a dinosaur?

Yes, Eoraptor was a dinosaur. It is one of the earliest-known dinosaurs and a basal sauropodomorph.1

?How fast could Eoraptor run?

Eoraptor was a fast runner. Its leg bones suggest it could sprint quickly on its two legs.1

?Did Eoraptor have feathers?

Scientists do not know for sure. No feathers have been found on Eoraptor fossils, but some early dinosaurs may have had simple feathers.1

?What does Eoraptor mean?

Eoraptor means 'dawn plunderer' in Greek and Latin, because it lived at the dawn of the dinosaur age and had grasping hands.1

Inyaniso ngeentsomi

Intsomi: Eoraptor is often called a theropod, a group that includes T. rex.

Inyaniso: Scientists now think Eoraptor was actually an early sauropodomorph, more closely related to long-necked giants like Brachiosaurus.2

Kwiingcali zeedayinaso

Igama lenzululwazi
Eoraptor
Inikwe igama ngu:
Sereno et al. 19933
Iqela
Iintamo-nde
Usapho / iclade
Sauropodomorpha3
Ukuhlelwa
Sauropodomorpha3
Ubudala bamatye
234 ukuya ku-227 izigidi zeminyaka (Carnian)3
Izakhiwo zamatye
Ischigualasto3
Amazwe
i-Argentina3
Iirekhodi zeefosili
1 kwi-Paleobiology Database3
Ukufunyanwa
Eoraptor was discovered in 1991 by Ricardo Martínez and Paul Sereno in Argentina. It was named in 1993 by Sereno and colleagues.1
Kusaxoxwa ngayo
Scientists still debate whether Eoraptor was a meat-eater, a plant-eater, or both, because its teeth are a mix of shapes.1

Apho iinyani zivela khona

  1. Eoraptor (en.wikipedia.org)
  2. A Basal Dinosaur from the Dawn of the Dinosaur Era in Southwestern Pangaea (science.org)
  3. Eoraptor in The Paleobiology Database (CC BY 4.0): ubudala, iindawo, izakhiwo zamatye, ukuhlelwa.

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Nezinye ezivela kwixesha elinye: iTriassic yamva

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