All comments about taskeng.exe: Its not dangerous its CTRL+ALT+Delete the task manager. If you delete it you cant click CTRL+ALT+DELETE anymore. Tried it with another pc and it wasnt fun i cant see what Programs in running on my PC now.
However, freezing incidents can occur when the tem-. perature remains above 20 degrees F. Pipes exposed to cold air. (especially flowing air, as on a windy day) because of cracks in. an outside wall or lack of insulation are vulnerable to freezing. at temperatures above the threshold. However, the 20 degrees.
Water is known to remain in the liquid state after supercooling even at temperatures as low as â (negative) 400 0 Celsius and when exposed to high-pressure conditions, supercooled water will stay in a liquid state at low temperatures of â (negative) 700 Celsius. For comparison, the freezing point of pure water in normal conditions is 0 0 Celsius.