Science is amazing when it comes to creating and discovering things - it terrible when trying to tell us about the past (because of the unknowns and assumptions it has to make).
Pretty vague and opionated.
Scientific research has determined that each
volcano has its own distinct ash. Like a
fingerprint.
That each layer of polar ice represents one
years' accumulation.
That C14 has a certain half life.
That H2SO4 concentratuin directly affects
conductivity.
Esuvias erupted in AD 79
If researchers drill the ice down, say,
2000 layers and count down 1, 944
layers, where they find ash from vesuvius,
a spike in sulfuric acid, and pollen that
shows the same age, what do you think?
That it's all useless assumptions that
give terrible results?
Bonus points if you can ecplain wny
researchers world wide would waste
their time doing useless research.