When looking at a geological timescale, typically ‘the deeper you dig, the older stuff gets’, right?
So, where does this buildup of new sediment come from?
I understand we’re talking about very large timeframes here, but I still dont really get it.
In: 19
The same way your room gets messy: From time to time things are just dropped and left and soon after you can’t see the floor anymore if you don’t tidy up.
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