Historical Examples. 1  Not till the third day commence the first geological operations. 2  It is understood that Col. Lawrence will commence this benevolent and patriotic work in the spring or early summer. 3  At daybreak on the 14th M. de Villeroy sent word to M. du Maine to commence the action.
Since Animalia also means animal and animals are made of more than one cell, yes, the kingdom Animalia is multicellular.
The unicellular body is formed by single cell while body of Multicellular is of multiple cells. In unicellular organism the work is divided at the organelle level, while in Multicellular it involves cellular, tissue, organ and organ system level. In unicellular organism a single cell is responsible tocarry the life, while in Multicellular organism special cells are focused to carry out distinct cellular duties.