A realistic geological cross section displaying fertile soil layers, rocky strata, and bedrock beneath green grass.
Keywords
geology,
cross section,
earth,
strata,
ground,
bedrock,
topsoil,
clay,
grass,
subsoil,
earth science,
nature,
environment,
layer,
geologic,
science,
dirt,
rock,
agriculture,
ecology,
mineral,
stone,
subterranean,
educational,
diagram,
underground