A full power point covering this topic, includes questions and resources form the Cambridge IGCSE curriculum. Contains lessons and worksheet resources for the following: Sound waves Reflections of sound Structure of the earth Changes in the earth Solar and lunar eclipses

A full power point covering this topic, includes questions and resources form the Cambridge IGCSE curriculum. Lessons covering the following: Gravity, weight and mass Formation of the solar system Movement in space Tides Energy, changes in energy and where does the energy go?