a long time i guest
"Brontosaurus" or Apatosaurus reached 26m.
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.
Brontosaurus is an invalid name for Apatosaurus excelsus. Apatosaurus excelsus fossils date to between 154 and 151 million years ago. This was during the Kimmeridgian and Tithonian stages of the Jurassic period.
It live on Late Jurassic Period, 154-150Ma.
Brontosaurus means 'long arm' in, you guessed it, Latin. If you are meaning what you can also call it, that is apatosaurus.
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. Apatosaurus had a very long, narrow, whip-like tail.
Brontosaurus The two best known ones are Apatosaurus (Brontosaurus) and Diplodocus, both mid-Jurrasic types.
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.
There is no such thing as Brontosaurus since it was just an Apatosaurus with a Camarosaurus's skull accidently placed on the body of the former,so anyway Brontosaurus/Apatosaurus was 90 feet long and possibly much longer
Brontosaurus was 60/70 feet long. well this website might be telling the wrong anser.Please tell the trueth