 <translate> A continental shelf is a portion of a continent that is submerged under an area of relatively shallow water known as a shelf sea. Much of the shelves were exposed during glacial periods and interglacial periods.

Shallow water zone of intertidal area on the continental shelf is called as? Okie... think carefully first, then make a decision: <yor> Àpáta ilẹ̀ jẹ́ apá kan ilẹ̀ tí ó wà lábẹ́ omi tí kò jinlẹ̀ tí a mọ̀ sí òkun àpáta ilẹ̀. Ọ̀pọ̀ lára àwọn pákó náà ló wà láìsí omi nígbà tí òjò yìnyín ń mú gan-an àti nígbà tí òjò yìnyín ń mú gan-an.  Agbegbe omi ti ko jinlẹ ti agbegbe intertidal lori shelf continental ni a npe ni? Okie... ronú dáadáa kó o tó ṣe ìpinnu: 