Sunday, March 16, 2008

Tuesday, February 26, 2008

"Index Fossils: Reading"

Bellwork:
1) Geologists are able to determine the age of rock layers by using…
a) index fossils b) ancient fossils c) Paleozoic
2) Gneiss, a metamorphic rock, forms due to _____________ and _____________.
3) Sedimentary rocks in 3 locations can be linked by comparing the…
a) fossils b) minerals c) rock thickness

- Review Index Fossils
- Read Earth History Resources textbook pages 84-86
- Complete questions 3-5 on pages 107-109 in the Earth History workbook

Homework: Study for quiz

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