🟩Day 89: Sorting Rocks and Soils

Sorting Rocks and Soils (Day 89)

Introduction

Yesterday we practiced making an argument about how soils can be sorted or grouped by their physical attributes.  Today we will practice the same thing with rocks.  You will see several rocks in the videos and we will review how to sort them, and construct an argument for our sorting.

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Video

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Assignment

After watching the video, sort the rocks in the video and make an argument for your grouping. 

Share your groups and argument on Flip.

 

Click Next to go to the assignment page.