-
You can quickly add any paper to your favourite. Cool!Fluids
Presentations for secondary school28
Chapter opening question Which container has the largest pressure at the bottom? Assume each container holds the same volume of water. Phases of matter GASE doesn’t have fixed ...
View -
Making Photographs
Summaries, Notes for secondary school31
Most photography books start out talking about the various kinds of cameras that are available. Then they talk about lenses, film, and exposure. Only at the very end do they talk ...
View