I thought that this research was a little bit harder than the alternate theories since there were so many different opinions on whether or not there could be life on different planets. I found it fascinating that life might be able to exist on some of Jupiter's moons if the habitable zone was able to stretch that far.
Bibliography:
"Life on Other Planets."Universe Today. N.p., n.d. Web. 15 Jan. 2010.
"Astronomers Discover Links Between Supermassive Black Holes and Galaxy Formation."McDonald Observatory - Visitor information, teacher workshops, public programs - Fort Davis, Texas. N.p., n.d. Web. 15 Jan. 2010.
"Evidence of Ancient Martian Life in Meteorite ALH84001?."Welcome to the NSSDC!. N.p., n.d. Web. 15 Jan. 2010.
"Answered Question « Ask an Astrobiologist « NASA Astrobiology." NASA Astrobiology. N.p., n.d. Web. 15 Jan. 2010.
"Life Beyond Earth - The Habitable Zone." PBS. N.p., n.d. Web. 15 Jan. 2010.
"Life on Other Planets." Universe Today. N.p., n.d. Web. 22 Dec. 2009.
Wow, Karen, this is really good! It's very well written, and you have lots of good info. I don't have any suggestions for you :)
ReplyDeleteThis is a great informational piece, Karen. Like Alex said, it is very well written. Great job overall!
ReplyDeleteI agree your information was great. It was very well formatted, and it is a very good essay. I have no suggestions, other than keep doing what your doing,
ReplyDelete