Documents 5/16/2015 1 Earliest Lifeways In Montana Lesson 1-6 th Grade IEFA Early Geography of Montana.

Slide 1 5/16/2015 1 Earliest Lifeways In Montana Lesson 1-6 th Grade IEFA Early Geography of Montana Slide 2 5/16/2015 2 Prehistoric Map I Map courtesy of Montana Historical…