heavenly places on Instagram: "This shows just how much impact a single 0.06 mm thin hair follicle can have inside an engine. Even something this tiny, almost invisible to the eye, can disrupt the smooth functioning of the system. Engines rely on precise tolerances, clean pathways, and accurate movements of parts. When a foreign particle like a hair gets inside, it can block passages, scratch surfaces, or reduce efficiency. This example highlights how delicate and precise engines truly are, wher

Tooth Structure Explained in Detail | Dentist’s 3D Visual Guide | #ToothAnatomy #DentalEducation #yt