Please hurry Which correctly lists three items that are removed during the purification of waste water? 1. chemicals, gases, solids 2. debris, chemicals, solids
3. gases, debris, groundwater
4. groundwater, gases, harmful organisims ​

lizards have adapted to life in the desert. some desert lizards have toes with spiny scales to them run across the sand without sinking. some use the sand to hide from predators, or to search for small animals that they prey upon.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.

i think the answer is composed of atoms