) experienced a single continent referred to as Pangaea surrounded from the Panthalassa ocean, and as such the inlands were being pretty dry and arid. The remaining animals, The good bulk—comprising some 29 phyla and above 1,000,000 species—type the Bilateria clade, which have a bilaterally symmetric body plan. The Bilateria https://stephenqrnjf.myparisblog.com/35165823/animal-secrets