Quarter 1 Summative Test - Science 7

What tool is used to visualize things that are too small and too big to be observed?

What is the difference between solids, liquids and gases on a molecular level?

What happens to thermal energy as it undergoes the different changing of states?

What happens to the particles' kinetic energy as they undergo sublimation, condensation, and freezing?

What are the sequential steps in scientific method?

What is internationally considered as the standard measurement?

What is the FIRST thing one should keep in mind BEFORE ENTERING the laboratory?

What lab equipment is used for getting the temperature inside the laboratory?

What is the physical quantity being measured when using a beaker?

How is it that elements belong to substances?