List two or more household products that should go to a secure landfill site instead of a regular sanitary landfill.

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball

What type of matter is made of only one kind of atom