1. Early Mans Appearance Through the Ages By Connor 2. Introduction This presentation is about how early man looked throughout the ages. From the hominid Australopithecus…

1. The Role of Forests in Cleaning the Air 2. What’s wrong with the air, anyway? Carbon emissions!!! • CO2 = major greenhouse gas • Causes global warming: traps heat…

Slide 1 Slide 2 Protists Slide 3 Protist Characteristics  Live in water  Eukaryotic  Most are unicellular, some are multicellular (algae) Slide 4 Protist Characteristics…

Slide 1 SKELETAL SYSTEM http://www.youtube.com/watch?v=sRI3MxWJ 7tY http://www.abcya.com/skeletal_system.htm Slide 2 SKELETAL SYSTEM Objective: By the end of the lesson students…

Skeletal System Skeletal System Skeletal System Overview A newborn baby has 305 bones. As a human develops to the age of 25, some bones fuse together to obtain maximum strength.…