Amolecule of one atom of carbon and two atoms of oxygen would be written
co2
co₂
co2
aco

a time line cause it goes from 685 to 978

science-ocean floors and habitats study guide by volleyballqueen3817 a major advance in ocean-floor mapping. list four sections of the ocean floor. algae that use sunlight to produce their own food through photosynthesis. all of the feeding relationships that exist in a habitat. drying out, predators, find food.