All freezer manuals give guidelines for the maximum number of cubic feet of unfrozen product which can be frozen at one time. This is usually 2 to 3 pounds of vegetable to each cubic foot of freezer space per 24 hours.
Volcanic islands are formed by volcanic activity on the seabed, often near the boundaries of the tectonic plates that form Earthâs crust.Where two plates pull apart, lava erupts to form an undersea ridge. Layers of lava build up until a ridge breaks the seaâs surface to form an island.olcanic islands are formed by volcanic activity on the seabed, often near the boundaries of the tectonic plates that form Earthâs crust.
  Volcanic arcs form at plate subduction zones. Island arcs are volcanic islands that form over hot spots in the Earth's mantle. Because the islands are moving with the â¦ oceanic plate, they eventually are removed from the hot spot, forming a chain of islands in the direction of the plate movement.Answered.olcanic arc along continental boundaries. Example would be the ring of fire which surrounds the pacific ocean along continental plates.