Bathymetric Evidence for Seafloor Spreading
The features of the seafloor, like ridges, trenches and mountains, are revealed by echo sounding.
CK-12 (High School)
ESSENTIAL QUESTION:
What information do bathymetric maps provide scientists with?
STANDARDS:
RST.1 - Analysis & Evidence, RST.4 - Key Terms
DEPTH OF KNOWLEDGE (DOK) LEVELS:
2,3
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