Archaeology, Climate change, Ancient civilizations, Geomorphology, Rivers, Paleoecology
Ozone layer depletion, Ozone layer depletion., British Columbia
Climate, BIODIVERSITY CONSERVATION, Biological diversity, Conservation biology, Plant ecology, Seeds, Analysis, Life Sciences, Plant Sciences, Biological diversity conservation, Evolutionary biology, Germination, Plants, Rain and rainfall, Plant physiology, Tree Biology, Phylogenetics, Ecosystem components, Serotiny, Seed bank, Gene bank