What is the independent variable? The dependent variable? ( penny lab )
drops will fit on the penny

Select the atomic models that belong to the same element

(apex) when a cup of water is dropped, as the cup falls, the water in the cup falls out true or false?

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.