Soil formation involves both C) chemical weathering and erosion of rocks.
I can’t see any geometric sequences, there’s no footage. I can’t answer it for you if I don’t have the evidence.
126,720 feet.
Why?: For each inch on a map, it’s equal to 126,720 feet in reality. All maps are not drawn to scale, so we make them smaller and add a scale to ressemble what distances are necessary.
Hope this helps.
