Chemistry - Mixtures - Separating mixtures - filtration - The Dirty Water Challenge
A short scenario for Grade 5-6. Present: 'You're on a camping trip and your only water source is a muddy stream. You need clean water to drink! How would you get the mud OUT of the water?' Choice 1: 'Wait for the mud to settle, then pour off the top' → 'Not bad! This is called DECANTING, but it leav