1) The above reaction is EXOTHERMIC because heat is released when liquid water freezes to form ice. 2) The above reaction is ENDOTHERMIC because there must be an input of energy in order for water molecules in the liquid phase to have enough energy to escape into the gas phase.
1st Marine Division's Top Enlisted, Longest-Serving Member to Retire. Sgt. Maj. Michael L. Kufchak has spent nearly three decades in the 1st Marine Division. The name âIron Mikeâ resonates throughout the U.S. military, referencing statues and servicemen who hold a distinguishing legacy.
UPS's longest-tenured employee looks back before retiring. 1  Story Highlights. 2  Detroit resident Marty Peters, 87, retires after 63 years at UPS. 3  He started working for the shipping company after serving in World War II.  Watch the audio slideshow to hear Peters reflect on his time with the 1  company. Next Article in Living Â».