Is an earthworm have radial or bilateral asymmetrical?

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?

Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation

20 how are energy cycles and growth cycles related?