4B.1 Population structure varies from place to place and over time, 4B.2 Population characteristics vary from place to place and over time, 4B.3 How past and present connections have shaped the demographic and cultural characteristics of your chosen places...
1.a. Coastal landscapes can be viewed as systems, 1.b. Coastal landscape systems are influenced by a range of physical factors., 1.c. Coastal sediment is supplied from a variety of sources....