Evolution and Natural Selection Change over time âThe Earth is 4,000 years oldâ According to some interpretations of the Bible If Earth was only 4,000 years old⦠How…

Historical Background Plato (427-347 BC) â Believed in 2 worlds: the real world (ideal and eternal), and an illusionary world (imperfect and perceived through the senses).…

Chapter 15: Darwinâs Theory of Evolution Charles Robert Darwin (1809-1882) ânothing in biology makes sense except in the light of evolutionâ-Theodosius Dobzhansky Evolution…

1. Define species. Explain this picture. Figure 13.00a Figure 13.00b Figure 13.00c Figure 13.00d Evolution Evolution means change over time The Earth today is not what it…

AOSS 321, Winter 2009 Earth System Dynamics Lecture 4 1/20/2009 Christiane Jablonowski Eric Hetland [email protected] [email protected] 734-763-6238 734-615-3177 Today’s…

PowerPoint Presentation Harris Boysâ Academy- New student induction 1st July 2015 The journey begins for you today One chance, one opportunity and one future Our Academy;…

Our Globe What are latitude and longitude? Time Climate © Karen Devine 2010 What is Latitude? Lines of latitude are imaginary lines drawn on a map from east to west. These…

Navigation Elements Know the four elements of navigation. Overview Earthâs Size and Shape Position Direction Distance Time Pt A Position Earthâs Size and Shape For most…