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.
The primary volcanoes on each of the islands are known as a shield volcanoes, which are gently sloping mountains produced from a large number of generally very fluid lava flow â¦ s. Each of the islands have different volcano types, but most are shield volcanoes.5 people found this useful.cientists are not sure what creates hotspots or what their exact nature is. However, most agree that a hotspot created the Hawaiian islands. The outer layer of the earth, th â¦ e crust, is divided into plates, which move relative to each other and over the next lower layer, the mantle.