which of these led to the age of mammals? inbreeding of dinosaurs caused by a declining population adaptive…

which of these led to the age of mammals? inbreeding of dinosaurs caused by a declining population adaptive radiation after the mass extinction of the dinosaurs selective breeding done by humans hoping for better species

which of these led to the age of mammals? inbreeding of dinosaurs caused by a declining population adaptive radiation after the mass extinction of the dinosaurs selective breeding done by humans hoping for better species

Answer

Answer:

B. adaptive radiation after the mass extinction of the dinosaurs

Brief Explanation:

The extinction of dinosaurs removed major competitors, allowing mammals to undergo adaptive - radiation and diversify, leading to the Age of Mammals. Humans did not exist during the transition to the Age of Mammals, and dinosaur in - breeding was not the cause of the Age of Mammals.