Apatosaurus (Brontosaurus)

They taste good because of how many unhealthy things some companies put in them (taco bell and things like that)

Some dinosaurs, such as Allosaurus, were large meat eaters. Apatosaurus was large, so it had a lot of meat, and bringing down an animal that large would be a feast for carnivorous dinosaurs. Young Allosaurus, on the other hand, weren't huge but they were relatively vulnerable and thus made easy meals for carnivorous dinosaurs.

Brontosaurus was an herbavore therefor it does not hunt. However Brontosaurus does move and graze in herds.

they leave there eggs behind they dont care for they have to grow up on there own with no support or protection.

There's no such thing as brontosaurus is just a misidentified apatosaurus