select all that apply\nselect all of the following that went extinct at the end of the mesozoic era about 65…

select all that apply\nselect all of the following that went extinct at the end of the mesozoic era about 65 million years ago.\npterosaurs\nplesiosaurs\nmammals\nammonites\namphibians\nnonavian dinosaurs

select all that apply\nselect all of the following that went extinct at the end of the mesozoic era about 65 million years ago.\npterosaurs\nplesiosaurs\nmammals\nammonites\namphibians\nnonavian dinosaurs

Answer

Brief Explanations:

At the end - Cretaceous mass - extinction (end of the Mesozoic era about 65 million years ago), non - avian dinosaurs, pterosaurs, plesiosaurs, and ammonites went extinct. Mammals and amphibians survived this mass - extinction event.

Answer:

pterosaurs, plesiosaurs, ammonites, nonavian dinosaurs