It would be a cold wave.
Ice ages occur when the temperatures are extremely cold.(long-term)
The properties of magma that determines the intensity or nature of volcanic eruptions are: (1) <em>viscosity</em>, (2)<em> temperature</em>, and (3) the <em>amount of dissolved gases</em>. Viscosity describes the flowability of a fluid and its resistance to flow. Magma with low viscosity are more fluid-like and lets gases escape.
I am pretty sure the answer is transformed or converted.
If the nonmetal is reacting with atom of another nonmetal, then it shares electrons with the other atom in form of a covalent bond.
If the nonmetal is reacting with an atom metal, then the nonmetal gains an electron from the metal atom, it's called ionic bond.