What should historians do? Check all that apply. 1. provide multiple perspectives on an event 2. include all of the facts available 3. distinguish between facts and opinions 4. explain causes and effects 5. explain sequences of events 6. include information received secondhand

2,3,5,6

Explanation:Hope i could help!stay safe and drink water<3i feel like its everything but those are my choices

how did the pendleton civil service act weaken the spoils system after president garfield died?

the act forced federal employees to pass competitive exams.

the act said that federal employees could be fired for political reasons.

the act said that company contracts and kickbacks were illegal.

the act stopped the reform movement in its tracks.