What do people have now that we didn't have 100 years ago?

Why might the description of Virginia written by the Virginia Company (Reading 1) be different from the accounts written by John Smith and Richard Frethorne (Reading 2 and 3)? Hernan Cortes education? Which ancient civilization was ruled by many dynasties including the Song and Ming and eventually developed the idea of the dynastic cycle? Who is Nashville named for? How many American troops died during World War 2? The forced movement of thousands of Indians to Oklahoma? Why can't girls play in the NHL? What is the dish shared by Cleopatra and Julius Caesar? Why might a french sculptor create a work honoring Romans who died about 2000 years before he lived? How many people died The Battle of Antietam? Celtic fcs Dutch players? What is the phone number of the Whitneyville Branch Library in Hamden? Who became the king after the last Tudor and why? Is there a catch phrase for the Pittsburgh Steelers? Does corrie survive in tomorrow when the war began? How many dance groups are there in Poland? How many oarsmen were average longboat? What evidence does the artticle provide that John was not a very good king? How can you find your sister who was adopted about 30 years ago? What are characteristics of declaration?