The availability of phosphorus is different that that of carbon and nitrogen because it is found mostly in the atmosphere hydrosphere lithosphere biosphere

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma

How can a give a full method for the experiment of separating sand from water by filtration? 1-materials 2-steps 3-conclusion also for water and salt separated by the evaporation or distillation process