what is a gulf
Gulf is a portion of the sea, that is almost surrounded by land except one narrow opening. Gulfs are formed when a giant rock collapses or when a piece of land sinks.This causes a big indentation in the area, and the water eventually fills it up. Gulfs are also formed through a natural process of erosion.ulf is a portion of the sea, that is almost surrounded by land except one narrow opening. Gulfs are formed when a giant rock collapses or when a piece of land sinks.