Question

Were people able to communicate and write during bronze age

Answer 1

yaa . they used to communicate and write.

Answer 2

Yes,The primary forms of writing systems in the Bronze Age involved hieroglyphs of Egypt, cuneiform writing of Sumerians, the Mesopotamian Olmec script and the logographs introduced by the Chinese.
Scientists believe ancient man continued to go back to the exact same locations to draw and communicate for thousands of years as it provided them with 'comfort' and a deep human 'connection'.