EFTA00805732Set 9
39p13,737w
range. Physicists, inventive types that they are, have imagined
In the 1960s astronomer Carl Sagan calculated that, if ways to create such energy, but even they throw up their ... this
2. We Are Star Stuffsegment
piece. What are the two different definitions?
(Carl Sagan's Cosmos) 8 MIN
3. What does it mean for a chemical to be "highly ... Carl Sagan explains how the elements of life
reactive?" Identify oxygen's location on the peri- were born in stars, evolved into simple organ-
odic table, the group of atoms
https://www.justice.gov/epstein/files/DataSet%209/EFTA00805732.pdf
EFTA02441737Set 11
2009-04-211p140w
giants of thought that I have worked with,
etc., ie Feynman, Crick, Murray, Sagan, Gould, etc. Also, the Portraits from
Memory albums, early and later years, will give you some
https://www.justice.gov/epstein/files/DataSet%2011/EFTA02441737.pdf