Slide 1Human Evolution The beginning: 10 million years ago in Africa Climatic change. Getting drier. Unbroken tropical forests becoming a patchwork of woodland and savanna.…

Slide 1Rocks As Tools Can You Identify Stone Technologies? Slide 2 Dave WinerDave Winer - Summer wheat field in Saskatchewan Slide 3 Hammer stone or maul Why would a hammer…

Slide 1 Caring for Country Riverside Girls High Gladesville NSW Yr 9 Science: Ecology Enrichment Activities Tracey Warzecha VC 15.8.12 Slide 2 Enthusiastic 9T love PBLs!…

Slide 1 Slide 2 Homo Habilis By Elizabeth, Jenny, Jessica, and Rachel Slide 3 Introduction Homo Habilis means “Handy Man” because these humans were the first to use tools.…

PowerPoint Presentation Caring for Country Riverside Girls High Gladesville NSW Yr 9 Science: Ecology Enrichment Activities Tracey Warzecha VC 15.8.12 Enthusiastic 9T love…