Example: quiz answers
Extraterrestrials Aliens
Found 2 free book(s)Earth Timeline - NASA
nightsky.jpl.nasa.govWhat do you think aliens might look like? To Do: Hold up the alien card and the single-celled organism drop. Ask the audience what they think we are more likely to encounter as we search for extraterrestrials. Little green men Most think the "alien" is more likely
Edited by Douglas A. Vakoch
www.nasa.govV. The Evolution and Embodiment of Extraterrestrials Chapter 12: The Evolution of Extraterrestrials The Evolutionary Synthesis and Estimates of the Prevalence of Intelligence Beyond Earth Douglas A. Vakoch 191 Chapter 13: Biocultural Prerequisites for the Development of Interstellar Communication Garry Chick 205