The berries can be frozen or fresh. Optionally, leaves can be frozen in ice cube trays. The knob was then frozen with dry ice, and successfully removed. The salmon may then be frozen or kept in a chilled area. In addition, WI-38 cells could be frozen, then thawed and exhaustively tested. Although surrounded by ice the ship was not yet frozen in. Scallops are caused by ice sublimating from frozen soil. They may also be frozen whole or sliced. For use the contents are frozen in a freezer. Tempeh can be frozen whole or in slices, depending on preference. Particularly impressive was the unloading of tons of frozen tuna. The streams are all frozen over something like thick. Consequently, pine nuts are often frozen to preserve their flavor. It was like my fingers were frozen. Since Holliday died in November, the ground may have been frozen.