In which field of knowledge does a shopkeeper rely on bronze age advancements to keep track of sales?

a. mathematics

b. agriculture

c. architecture

d. city planning

The field of knowledge which will enable the bronze-age shopkeeper to keep track of his sales would be Mathematics. Option A is correct.

The Bronze Age refers to a period of time where major advancements occurred and bronze was used for tools. This age lasted from 3,300 BC(E) to 1,200-200 BC(E). In this age, cities were built, nations were set up, a new set of writing has been established during the bronze age.

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation: