{"id":534,"date":"2025-07-22T20:44:22","date_gmt":"2025-07-22T20:44:22","guid":{"rendered":"https:\/\/rj-experience.com\/?page_id=534"},"modified":"2025-07-29T14:00:36","modified_gmt":"2025-07-29T14:00:36","slug":"diplodocus-2","status":"publish","type":"page","link":"https:\/\/rj-experience.com\/index.php\/diplodocus-2\/","title":{"rendered":"Diplodocus"},"content":{"rendered":"\t\t
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\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Diplodocus<\/h2>

1.Qui a d\u00e9couvert le Diplodocus?<\/p>

Le Diplodocus a \u00e9t\u00e9 d\u00e9couvert par Benjamin Mudge<\/strong> et Samuel Wendell Williston<\/strong>.<\/p>

2.Ou \u00e0 t\u2019il trouver le fossile de ce reptile?<\/p>

Le premier fossile a \u00e9t\u00e9 trouv\u00e9 dans le Colorado<\/strong>, aux \u00c9tats-Unis<\/strong>, dans les formations de Morrison<\/strong>.<\/p>

3.Quand il a trouv\u00e9 le premier os de ce reptile?<\/p>

Le premier fossile a \u00e9t\u00e9 trouv\u00e9 en 1877<\/strong>.<\/p>

4.Il est carnivore ou herbivore?<\/p>

Le Diplodocus est herbivore<\/strong> (il mangeait des plantes).<\/p>

5.Combien fait sa taille?<\/p>

Il mesurait en moyenne entre 25 et 27 m\u00e8tres<\/strong>, certains pouvaient atteindre 30 m\u00e8tres de long<\/strong>.<\/p>

6.Combien p\u00e8se son poids ?<\/p>

Il pesait environ 10 \u00e0 16 tonnes<\/strong> (certains scientifiques estiment jusqu\u2019\u00e0 20 tonnes).<\/p>

7.Le Diplodocus vient du cr\u00e9tac\u00e9,du tria ou du jurassique ?<\/p>

Il vivait durant le Jurassique sup\u00e9rieur<\/strong>, il y a environ 154 \u00e0 150 millions d\u2019ann\u00e9es<\/strong>.<\/p>

8.De quelle famille appartient le\u00a0 Diplodocus ?<\/p>

Il appartient \u00e0 la famille des Diplodocidae<\/strong>.<\/p>

9.Combien \u00e0 v\u00e9cu le Diplodocus ?<\/p>

On estime qu\u2019il pouvait vivre environ 70 \u00e0 80 ans<\/strong>.<\/p>

10.Combien fait la taille de ces dents ?<\/p>

Ses dents \u00e9taient petites, mesurant environ 2 \u00e0 3 centim\u00e8tres<\/strong> de long.<\/p>

11.Quel est sont nom scientifique ?<\/p>

Son nom scientifique est Diplodocus longus<\/strong> (il existe aussi Diplodocus carnegii<\/em>).\u00a0<\/p>

12.Combien p\u00e8se son cerveau ?<\/p>

Son cerveau pesait environ 100 grammes<\/strong>, ce qui est tr\u00e8s petit pour un animal aussi grand.<\/p>

13.Il vit seul ou en troupeau ?<\/p>

Les scientifiques pensent qu\u2019il vivait en troupeau<\/strong>, comme d’autres sauropodes, pour se prot\u00e9ger des pr\u00e9dateurs.<\/p>

14.Qui est son premier os qui a \u00e9t\u00e9 trouv\u00e9?<\/p>

Le premier os d\u00e9couvert \u00e9tait une partie de la queue<\/strong> (vert\u00e8bres caudales).<\/p>

15.Quand il le nomme ?<\/p>

Le nom Diplodocus<\/em> a \u00e9t\u00e9 donn\u00e9 en 1878<\/strong> par le pal\u00e9ontologue Othniel Charles Marsh<\/strong>.<\/p>

16.Combien il a de dents?<\/p>

Il avait environ 40 \u00e0 60 dents<\/strong>, surtout \u00e0 l\u2019avant de sa m\u00e2choire, pour arracher les feuilles.<\/p>

17.Quels sont les autres dinosaures qui vivaient \u00e0 cette \u00e9poque ?<\/p>

Voici quelques dinosaures ayant v\u00e9cu au Jurassique sup\u00e9rieur<\/strong> :<\/p>

  • Allosaurus<\/strong> (pr\u00e9dateur)<\/p><\/li>

  • Stegosaurus<\/strong> (herbivore avec des plaques sur le dos)<\/p><\/li>

  • Brachiosaurus<\/strong> (grand sauropode aussi)<\/p><\/li>

  • Apatosaurus<\/strong><\/p><\/li>

  • Camarasaurus<\/strong><\/p><\/li><\/ul>

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    \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Diplodocus 1.Qui a d\u00e9couvert le Diplodocus? Le Diplodocus a \u00e9t\u00e9 d\u00e9couvert par Benjamin Mudge et Samuel Wendell Williston. 2.Ou \u00e0 t\u2019il trouver le fossile de ce reptile? Le premier fossile a \u00e9t\u00e9 trouv\u00e9 dans le Colorado, aux \u00c9tats-Unis, dans les formations de Morrison. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-534","page","type-page","status-publish","hentry"],"yoast_head":"\nDiplodocus - RJ Exp\u00e9rience<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rj-experience.com\/index.php\/diplodocus-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Diplodocus - RJ Exp\u00e9rience\" \/>\n<meta property=\"og:description\" content=\"\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Diplodocus 1.Qui a d\u00e9couvert le Diplodocus? Le Diplodocus a \u00e9t\u00e9 d\u00e9couvert par Benjamin Mudge et Samuel Wendell Williston. 2.Ou \u00e0 t\u2019il trouver le fossile de ce reptile? Le premier fossile a \u00e9t\u00e9 trouv\u00e9 dans le Colorado, aux \u00c9tats-Unis, dans les formations de Morrison. 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Le Diplodocus a \u00e9t\u00e9 d\u00e9couvert par Benjamin Mudge et Samuel Wendell Williston. 2.Ou \u00e0 t\u2019il trouver le fossile de ce reptile? Le premier fossile a \u00e9t\u00e9 trouv\u00e9 dans le Colorado, aux \u00c9tats-Unis, dans les formations de Morrison. 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