Earth cutaway showing vibrant geological layers; a drill penetrates deep into an oil-rich layer, symbolizing advanced Chinese drilling.
Schlüsselwörter
geology,
environment,
science,
cross section,
horizontal,
color image,
earth,
cutaway,
geologic,
layer,
no people,
vibrant,
formation,
mineral,
composition,
rock,
colourful,
structure,
earth science,
stratum,
educational,
illustration,
nature,
natural,
dirtied,
fossil,
ground,
horizon,
cognition,
core,
interior,
mantle,
underground,
white background,
analysis,
coloured,
diverse,
overlay,
profile,
research,
sample,
sequence,
study,
survey,
textured,
deposit,
earthy,
ecology,
history
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