It can be inferred from the passage that the Age of Reptiles lasted about __________ . A.135 million years B.200 million years C.80 million years D.65 million years
Đáp án đúng: A Giải chi tiết:Đáp án là A. Dựa vào ý : The first dinosaurs appeared more than 200 million years ago …. Then about 65 million years ago, they died out rather suddenly” => Tuổi thọ là 200 -65 = 135 million years.