Mais conteúdo relacionado
Semelhante a U Of P Week 4 (20)
U Of P Week 4
- 9. Extinct Species • Today, extinction rate is 100x - 1000x the background rate • In U.S., 250 species gone extinct since 1980
- 26. Global Climate Change Mean annual global Temperature, 1960-2003 Causes of Global Climate Change CO 2 in the atmosphere