Select One (1) of the following prompts for your short answer response. To earn full credit, you must follow the CL. E.W. writting process. You mus have a claim for all parts of the prompt, evidence to support your claim, and a warrent that supports how your evidence supports your claim. 1. Why is it useful for historians to have a combination of primary and secondary sources when looking back at a specific time in history?

2. What weaknesses did the Articles of Confederation have and how did the Constitution fixed those problems?

3. How are presidents elected in the United States? Why is this process controversial?

4. How did the development of the railways lead to the growth of cities in the west?

For an exam i will give brainilest

1. Historians primary source is evidence from the past. rimary sources get raw evidence to analyze and interpret the past. Secondary sources use evidence from primary sources to try to figure out things from the past. Secondary sources explain and show different positions of primary sources. This might be textbooks, articles, encyclopedias, and anthologies. Historians get primary and secondary sources to gather evidence from the past that might create a new interpretation of history.

in 1862, president lincoln's emancipation proclamation opened the door for african americans to enlist in the union army. although many had wanted to join the war effort earlier, they were prohibited from enlisting by a federal law dating back to 1792.

explanation: