Documents P4 Light Notes

i -S MART L EARNING C ENTRE :: P4 Science (Light) :: CONNECTING KNOWEDGE WITH PASSION Introduction 1. Energy is the ability to do work. 2. The Sun is our main source of energy.…

Documents P6 Man and Impact on Environment Notes

i -S MART L EARNING C ENTRE :: P6 Man and Impact on Environment Notes 1. Negative and Positive Impacts :: CONNECTING KNOWEDGE WITH PASSION   As man interacts with his…