Brontosaurus wasn't an actual species. This was an error on the part of paleontologists at the time, who reconstructed this supposed species using the bones of more than one species. So, to answer you question, the brontosaurus didn't ever live.
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Brontosaurus is actually an invalid name for Apatosaurus excelsus. Apatosaurus existed from 154 to 150 million years ago, which was during the Kimmeridgian and Tithonian stages of the Jurassic period of the Mesozoic era.
It live on Late Jurassic Period, 154-150Ma.
Yes, Brontosaurus fossils have been found in Western North America in states such as Utah, Wyoming and Colorado.
Brontosaurus is an invalid name for Apatosaurus excelsus, which lived in North America. Thus, it lived in the Western Hemisphere and in the Northern Hemisphere.
It didn't. The brontosaurus never existed; it was put together from faulty data. (The closest real-life prehistoric animal was the Apatosaurus, which lived about 150 million years ago.)
Brontosaurus was an herbavore therefor it does not hunt. However Brontosaurus does move and graze in herds.
Brontosaurus is now known as apatosuarus.
Brontosaurus lived during the Jurassic Period
Bully for Brontosaurus was created in 1991.
Brontosaurus is actually an invalid name for Apatosaurus excelsus. Apatosaurus existed from 154 to 150 million years ago, which was during the Kimmeridgian and Tithonian stages of the Jurassic period of the Mesozoic era.
An autotroph is an organism that creates its own food using an energy source, such as sunlight. Plants and algae are the most important autotrophs. However, like all animals, Brontosaurus is a heterotroph, meaning that it must consume an energy source. Brontosaurus consumed plants to get its energy.