I’ll mark the brainliest!! I promise! If you were a European, American, or Japanese merchant, what might your point of view be concerning the unequal treaties with China?

He made the polygraph too,but thomas edison was not falsely credited for the light buld

Primary sources are usually  more accurate and are written by someone who experienced it or witnessed it. secondary sources are those who heard of it after the fact that can lose details and or twist the event in a light that benefits them.