Public Domain

Rocky Ho 10 Integrative Questions Public Domain 1.) What is public domain? 2.) What are the 3 main categories of public domain? 3.) Where do we need public domain? 4.) How do we use public domain? 5.) What are the advantages of public domain? 6.) What are the disadvantages of public domain? 7.) Who uses public domain? 8.) Who usually have public domain? 9.) Why do we use public domain? What does a public domain do? 10.)