<span> Pretty sure its authoritative </span>
Answer: D) There are no fossils of dinosaurs in rocks above the iridium layer.
Explanation: i’m not good at explaining but the meteorite which caused mass extinction to dinosaurs left behind iridium. if there was a mass extinction, then there is no more dinosaurs and there won’t be any fossils left of them to be found above of the iridium layer as they are allllll gone. good luck with school everyone!
Benjamin Franklin was right when he said "Our new Constitution is now established, everything seems to promise it will be durable". US constitution remains not only relevant but very similar to the original document, therefore, durability is the right answer.
