Sect 13.3
Biomes. The term biome refers to a geographic region that has a distinct climate. A biome contains characteristic types of plants and animals adapted.
Earth Science. Biosphere ppt
4biosphere lawtonpass-compositionearth-platetechtonics-100120123338-phpapp01
Primary productivity in a grassland ecosystem
Ecosystems
Ecosystem
Major types of ecosystems
Ch. 18.3 Energy in Ecosystems
Ecology & Ecosystems
Unit 4: Landscapes of the world
Powerpoint de internet
