Compare and contrast a large and small radio telescope for use in SETI. Discuss a few of the SETI projects. List a few techniques for terraforming Mars. What are the implications of the special theory of relativity to space travel? How does a rocket work? What are some of the propulsion systems (i.e. Chemical)? Define the 4 main quantities to describe rocket science. Which fuels provide the best specific impulse? Project Orion was the first serious study of interstellar flight. How was it supposed to work? Dec 10, 2004 Astronomy 230 Fall 2004 L.W. Why was Project Daedalus important? Discuss 2 of the 8 options for propulsion systems. What are the biggest problems for interstellar flight? What is a possible interstellar mechanism from general relativity? How can we colonize the galaxy? Discuss long-haul spacecraft. What are the classifications of civilization types? Based on the class Drake Equation results, what are the class conclusions about life in our Galaxy? L.W