The melting and boiling factors depend on force. A great approximation for the speed of change on the melting temperature with tension is provided via the Clausius–Clapeyron relation: Ice kinds in a variety of constructions, from your wide ice sheets in Antarctica into the fragile frost designs on the window. https://kevalaniru.com/assam-government-to-ban-pet-water-bottles-under-1-litre-and-single-use-plastic-from-october-2-2023/