@y_it_matters: Did You Know Why a massive ship floats while a small stone sinks? 🌊 In this video, Why It Matters breaks down the secret of buoyancy — the invisible force that decides whether objects float or sink. Using Archimedes’ Principle, real-life examples, and clear visuals, we’ll explain how density, displacement, and fluid forces work together to keep things afloat. #whyitmatters #science #facts