Documents CHAPTER 25 CAMPBELL and REECE. Conditions on early Earth made the Origin of Life possible...

Slide 1CHAPTER 25 CAMPBELL and REECE Slide 2 Conditions on early Earth made the Origin of Life possible Macroevolution : evolutionary change above the species level examples:…

Documents Invertebrate Zoology – ZOOL 3104. Burgess Shale How are fossils made? Animal is buried (dead or...

Slide 1 Invertebrate Zoology – ZOOL 3104 Slide 2 Burgess Shale Slide 3 How are fossils made? Animal is buried (dead or alive) –Mud, silt, volcanic ash, or sand Fossils…

Documents The Carbon Cycle The carbon cycle describes the exchange of carbon atoms between various reservoirs....

Slide 1 The Carbon Cycle The carbon cycle describes the exchange of carbon atoms between various reservoirs within the earth system. The carbon cycle is a geochemical cycle…