Update - Feb. 4 - 7 (Week 21)

Hi,

STUDY!

**FINAL ASSESSMENT EXAM for EARTH-LIFE HISTORY - CHAPTERS 8 & 9 -- 

THIS TUESDAY, FEB. 5TH! **

Study:

NOTES -- PACKETS -- TEXTBOOK - CHAPTER 8 & 9

KNOW THESE TERMS AND CONCEPTS:

unformitarianism vs. catastrophism

modern geology

absolute dating vs. relative dating

radiometric/ carbon dating/ radioactivity/ half-life

fossils/ trace fossils

paleontology

continental drift/ plate tectonics/ land bridges

geologic time scale

precambrian - paleozoic - mesozoic - cenozoic

extinctions vs. explosions

Thanks,

Mr. Sandoval