Total # Posts: 3
Heyylllooo x can anybody help me with my science homework ? You have to " Use detailed particle diagrams and the big idea of energy transfer to explain how the ear defenders work" Also, we have to draw a picture of the ear defenders and describe all the bits of it. ...
October 20, 2008
the big idea of energy
I Knooooo, I Can't Find Anythiing At All ! Myy Homework Has Gotaa Bee Intaamoroo && I Have Too 'Use Detailed Particle Diagrams Ad The Big Idea Of Energy Transfer To Explain How The Ear Defenders Work'..Zzzz.. Cann Anyyone Help Me ?? Itss Due In Tommoroww !! x ...
December 5, 2006