Rocks

Rocks

A rock is a naturally formed, non-living Earth material. Rocks are made of minerals. Over time a rock will change into another type of rock. How this happens is known as the rock cycle.

CK-12 (Middle School)

Essential Question

Common Core Standards

RST.2 - Main Ideas

Depth of Knowledge (DOK) Levels

2

Assignment

3
questions
notes
Read this assignment in Actively Learn