If fossils are most often found in sedimentary rock but sedimentary rock cannot be aged using radiometric methods,then how can a scientist know how old a fossil is?

Question

Quizplus · Accepted Answer

The Answer of If fossils are most often found in sedimentary rock but sedimentary rock cannot be aged using radiometric methods,then how can a scientist know how old a fossil is?

If Fossils Are Most Often Found in Sedimentary Rock but Sedimentary