What limits does archeological evidence have as a historical source?

Limits archeological evidence has as a historical source:

1. Artifacts are difficult to date and must be analyzed.

2. They are mostly based on a guess/assumption.

3. Due to the lack of real use visualization

4. Inaccurate placement.

deflation   hope this

according to my research (britannica and quizlet) the first settlements were along the huang river because it could give the crops more fertile soil that really it out. this was due to the yellow slit caused by floods of the river.