Like I said, I can't wait any longer for someone who's clearly not coming back.
So, let us forge on ahead into what I've been told by
RickG (
Dating Methods & Sediments left by Noah's Flood ) is where the rubber meets the road:
DISTRIBUTION OF TIME 

'Understanding
the history of life on Earth requires a grasp of the
depth of time and breadth of space. We must keep in mind that
the time involved is vast compared to a human lifetime and
the space necessary for this to occur includes all the water and land surfaces of the world. Establishing
chronologies, both relative and absolute, and
geographic change over time are essential
for viewing the motion picture that is the history of life on Earth.'
A. LINES OF EVIDENCE : DISTRIBUTION OF TIME :
CHRONOLOGY
a.
Relative Dating
'....By studying and comparing strata from all over the world we can learn which came first and which came next, but we need further evidence to ascertain the specific, or numerical, ages of fossils.'
b.
Numerical Dating
'....relies on the decay of radioactive elements, such as uranium, potassium, rubidium and carbon. Very old rocks must be dated using volcanic material. By dating volcanic ash layers both above and below a fossil-bearing layer, as shown in the diagram, you can determine older than X, but younger than Y dates for the fossils. Sedimentary rocks less than 50,000 years old can be dated as well, using their radioactive carbon content. Geologists have assembled a geological time scale on the basis of numerical dating of rocks from around the world.'
B. LINES OF EVIDENCE : DISTRIBUTION OF TIME :
GEOGRAPHY
'The distribution of living things on the globe provides information about the past histories of both living things and the surface of the Earth. This evidence is consistent not just with the evolution of life, but also with the movement of continental plates around the world-otherwise known as plate tectonics. ....'
Time to do a spot of thinking, and return when I've sussed out RickG's posts (links in my 2nd sentence above.)
Take care, and have a lovely week.
