In your own words, explain how the process of radioactive decay is used to accurately date fossils

This might not help but, Radioactive decay is help used to accurately date fossils because if any radioactive decay is in a fossils they could narrow down the pinpoint time of that fossil

Master planned communities outside of chicago. note: population density means people living in an area per square mile. chicago, an urban and highly populated area has a much more higher density than a desert, amish community, settlement, or nomadic region.