Liaodong Bay is one of the three bays forming the Bohai Gulf, the innermost gulf of the Yellow Sea, in northeastern China. It borders Hebei province and Tianjin Municipality. The bay at San Sebastián, Spain A headland is an area of land adjacent to water on three sides. ... Bo Hai (Chinese: 渤海; pinyin: B hăi; Wade-Giles: Po-hai lit. ... The Yellow Sea (in North and South Korea, it is also called the West Sea (strangely not disputed like East Sea) is the northern part of the East China Sea, which in turn is a part of the Pacific Ocean. ... Not to be confused with the unrelated province of Hubei Hebei (Chinese: 河北; pinyin: Hébĕi; Wade-Giles: Ho-pei; Postal System Pinyin: Hopeh), is a northern province of the Peoples Republic of China. ... Tianjin (Chinese: 天津; pinyin: tiān jīn; Postal System Pinyin: Tientsin) is a harbour municipality in China on the Hai He River (from Beijing) and Bohai Gulf of the Yellow Sea (Pacific Ocean). ...
The three bays are Laizhou Bay to the south, Liaodong Bay to the north, and Bohai Bay to the west. Laizhou Bay (Laizhou Wan) is the southern arm of the Bohai Sea (also Known as the Bohai Bay, or just Bo Hai), which is a large relatively shallow extension of the Korea Bay (Northern Yellow Sea) behind the Liaodong Peninsula to the north, and the Shandong Peninsula to the south. ... Bohai Bay is one of the three bays forming the Bohai Gulf, the innermost gulf of the China. ...
Headlands and bays form on discordant coastlines, where bands of rock of alternating resistance run perpendicular to the coast.
Bays form where weak (less resistant) rocks (such as sands and clays) are eroded, leaving bands of stronger (more resistant) rocks (such as chalk, limestone, granite) forming a headland, or peninsula.
Usually these bays are referred to as seas or gulfs and not bays.