Sauer 's interest in the cultural landscape -- or cultural ecology ( how human cultures are shaped and are shaped by their environment ) -- necessarily involved addressing the topic of animal domestication .
Two key geographers shaping this wave of animal geography were Carl Sauer and Charles Bennett .
Carl Sauer 's interest in the cultural landscape -- or cultural ecology ( how human cultures are shaped and are shaped by their environment ) -- necessarily involved addressing the topic of animal domestication .
Two key geographers shaping this wave of animal geography were Carl Sauer and Charles Bennett .