Unit 1: Earth's Structure And History
A complete compilation of CK-12's "Earth's Structure and History" Earth Science Unit.
CK-12 (High School)
HS-ESS1-6 - Earth's Formation & History, RST.1 - Analysis & Evidence, RST.2 - Main Ideas, RST.4 - Key Terms
DEPTH OF KNOWLEDGE (DOK) LEVELS:
1,2,3Read this assignment in Actively Learn