Which would be a primary source for a research paper about the history of the US space program? *a replica of a space shuttle
*a video broadcast of a moon landing
*a report on NASA's economic influence
*a web article on the future of space research

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.