What is the purpose of evidence in an argument'

Evidence helps persuade audiences to accept assertions by providing support for the arguments made. They provide listeners with a way to see a theory represented in a specific situation during a public lecture. Specific examples must be representative of the bigger trend or idea they are promoting in order to be effective. (Hope this help)

In an argument, evidence refers to facts, documentation, or testimony used to strengthen a claim, support an argument or reach a conclusion. Have a great day :)

Explanation:

probably 3 since archeologists and historians don’t understand there writing.