Which form of communication among primitive peoples is closest to writing?

Pictogram        

Explanation:

Primitive People are the earliest existence, especially at an early age when the human population was not in an extent spread over the World.  Primitive people use the pictogram form of communication among themselves due to lack of language and writing. Drawings and paintings produced to tell stories and have knowledge. The oldest known form of communication were cave paintings. In early society, people use cave murals to record their cultural stories like hunting, wars, and cultural accounts.

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.