Only do questions 1-5. for number 5 just write about 4 sentences. i will give brainliest.

At which battle did the duke of wellington defeat napoleon?

Describe the causes and effects of the war powers act.

Imagine you are a historian studying a battlefield journal written by a soldier serving in world war i. describe the process of interpreting the information within the journal, as well as how you would determine whether the evidence in the journal is valid