https://www.britannica.com/video/185632/formation-sand-quartz-role-processes-weathering-grains highlights of this weird video on how quartz becomes sand:

- the "everyday examples" of using sand are making sand castles (sure), keeping time with an hourglass (I guess if you're literally Jafar), and fracking (???)

- comparing quartz chemical bonds (strong) to orthoclase and olivine (weaker): "kind of like how a relationship forged in the heat of passion might not be as stable as deep bond developed over time" did...did something happen to this narrator?