When sediment has built up over time layers of rock start to form, starting with sedimentry rocks, then metamorphic rocks
Answer:
195 is it current pls tell
I'll put my answer in the comments but, part of the question is cut off do you mind putting a more readable and not sideways picture?
i think photons with shorter wavelengths have larger speed.
I apologise if its incorrect.
Choice A is the right answer! Buy at high altitude and sell at low altitude
Hope this helps :)