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Teaching Precambrian continents

Precambrian continents

There is evidence for the early continents in cratons; scientists trace plate tectonics from early in Earth history through the formation of supercontinents, including Rodinia.

CK-12 (Middle School)

ESSENTIAL QUESTION:

How have continents formed on Earth over Earth's history?
STANDARDS:
RST.1 - Analysis & Evidence

DEPTH OF KNOWLEDGE (DOK) LEVELS:

2,3
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