What is Martin Luther's connection to printing?

Why do some people born in December celebrate their birthdays in the summer? What does the last sentence mean in the Declaration of Independence? What were the causes and effects of rationing and recycling during World War 2? Fish names from Telugu to English? What is the writing in front of the sphinx? What is a necessary characteristic of civilizations? What is legislative assembly? Did Britain bomb Germany during world war 1? What was colonial virginia's labor force? What are things to buy in Ancient Mesopotamia? How did soldiers get rid of trench foot? Could all the Egyptians read hieroglyphs? Who is tu pinga what did he do and when? What Patriot soldiers were prepared to assemble quickly from their homes when needed? Where is cyberspace? What is the name of the belief that ones land needs to be protected against immigrants? Did the Great Britain win or did the Americans win? Why did California 's entry into the union in 1850 cause conflict between north and south? Why do you think Alexander the Great and his armies were so successful in their battles against the Persians? When and where did baseball player Dave Tomlin play?