The answer in finding the age of a sedimentary rock layer through radiometric dating can be assumed <span>between the absolute ages of the two igneous units.
Sedimentary rocks don't have radioactive elements so the beast way to know the age is through understanding what can elements in between can provide as evidence</span>
True because if the climate is warm you wouldn't build a house with heating and then humans have built many things that cause the climate to change like cars
Centrally, with good access roads. And central to the maybe tri city school districts. So equal distant to the surrounding schools
Layers such as population with an age of less than 25, and or with a population of 20-35 for future athletes being born into.
probably with about 200+ per square mile.
Depending on the area
Not to be gender bias but you could look for higher male than female. Or opposite.
Could profile with race..
and also checking surrounding parks /fields, and other sporting goods stores
Oh yes, that is so true :)