Describe at least two examples of how energy is converted from one form to another, Describe the forms in which energy exists, Describe in more details three groups on the basis of physical composition- solid, liquid and gas, Describe the differences between mass and weight, Describe the ways to measure weight and mass.

Lestvica vodilnih

Vizualni slog

Možnosti

Preklopi predlogo

Obnovi samodejno shranjeno: ?