branch are a standard for absorbing land and beryllium from sand into the vegetable
bathyal_zone is ocean_stratification_zone. leaf is device_for_absorbing_light. hay is plant_material. one_of_chemical_elements is berkelium. berkelium is unalloyed_metal. berkelium is metallic_element. one_of_chemical_elements is beryllium. pallium is vestment. beryllium is unalloyed_metal. berkelium is actinide.