1. Study 4. Biological Explanations: Atavistic Form flashcards from Ben Tanner's Beechen Cliff class online, or in Brainscape's iPhone or Android app

2. Beechen ashen afforestation deal arboreous brushwood birken Afforestational stagnant cheesy frowsty old growth bouquet flitch bushy jungle deforestation reforestational wooden logjam putrid aroma arboraceous dendrologic fell stinky woodland shrubby hard waft ligneous pong Forestal scrubby oaken lignified sylvan Copsy sour the timberline forest