Would you expect to find dinosaur fossils in undisturbed rocks that are above the iridium layer? Explain your answer.

you wouldn't expect to find fossils due; Still, the Alvarezes' hypothesis faced another hurdle: No dinosaur fossils had been found any higher than 3 meters below the K-T boundary, a gap which equates to about 100,000 years. Most researchers concluded that the dinosaurs went extinct before the asteroid impact and that they died off gradually.

are you referring to matrix mathematics!

ask an adult bc this is too hardcore