organic / bio animal nutrition organic / bio vine growing / viticulture organic / bio oilseed crops organic / bio fiber crops organic / bio plant protection biological pollinators organic / bio livestock breeding organic / bio grain production organic / bio grain legumes organic / bio root vegetables other...
fish , to become concentrated in dense patches along coastlines. whales that fed on these prey resources could forage efficiently and predictably, allowing them to grow larger. fossil records showing that baleen whale lineages separately became gigantic all at the same time support this view. really...