The Akedah Gained Prominence in the Late Roman Period. The Akedah, orâBinding of Isaacâ, is the account in the book of Genesis (22: 1-19)of Abraham, at the command of God, taking his son, Isaac, to be offered as a sacrifice on Mount Moriah.
Sublimation is the scientific process in which solids are changed to gases without passing through the liquid phase. Sublimation occurs when temperatures and pressures are below the triple point. The triple point is the temperature and pressure at which substances can coexist in solid, liquid and vapor forms.
Evaporation that occurs directly from the solid phase below the melting point, as commonly observed with ice at or below freezing or moth crystals (napthalene or paradichlorobenzene), is called sublimation. On average, a fraction of the molecules in a glass of water have enough heat energy to escape from the liquid.