Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Explore our Q&A platform to find in-depth answers from a wide range of experts in different fields. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Determine whether each type of source is a primary or secondary source.
1. An encyclopedia entry about urbanization:
2. A letter from a young immigrant to her parents back home:
3. A diary by an Italian immigrant living in the United States:
4. A documentary film about Ellis Island
5. A report from a government agency relating the outbreak of disease in a tenement: