They are cooking Bosco sticks in the cafeteria, but you can smell them upstairs. Which vocabulary term explains how that happens? _ _ _ _ _ _ _ _ _ (9 letters)

How can you write e method for the experiment of separating sand from water by filtration process? 1-materials 2-steps 3-conclusion also the same for the separating process of water and salt by filtration or distillation. quick because i need to finish my hw