Final answer:
Using primary sources provides firsthand information and authentic insights, allows witnessing multiple perspectives on historical events, and helps in building critical thinking skills.
Step-by-step explanation:
Three reasons you would need to use a primary source in your life or school include: A) A primary source provides firsthand information and authentic insights, which are invaluable for understanding historical context as they offer direct evidence about the past. B) Primary sources allow you to witness multiple perspectives on historical events, granting a more nuanced view of history. C) Engaging with primary sources fosters the development of critical thinking skills by requiring analysis and interpretation of direct evidence, which is a fundamental aspect of historical inquiry.
Primary sources are created close in time to the event or period they represent and may include journal entries, newspaper articles, government records, and photographs, among other formats. In contrast to secondary sources, which offer interpretations based on primary sources, these original documents or artifacts enable students and researchers to derive their own conclusions and analyses.