Complex sentence: By the sheer size of land area utilized and the number of persons/households involved, it is easy to see that the primary sector, particularly agriculture and fisheries, dominates the local economy of Catbalogan.
Split into simpler sentences: By the sheer size of land area utilized and the number of persons/households involved. It is easy to see that the primary sector, particularly agriculture and fisheries, dominates the local economy of Catbalogan.