1. Drill #28 9/29/17 INB p. 60 SPI 0807.5.1 Use a classification key to identify an unknown organism.

2. Drill # /3/17 INB p. 62 INB p. 64 SPI Compare fossils found in sedimentary rock to determine their relative age.

3. Drill # /4/17 INB p. 64 SPI Compare fossils found in sedimentary rock to determine their relative age.
Which fossil is the youngest? Explain each answer choice. 6 4 5 1

4. Drill # /5/17 INB p. 66 SPI Compare fossils found in sedimentary rock to determine their relative age.
Which statement is true?
Fossil 2 is the youngest
Fossil 3 is younger than fossil 5.
Fossil 1 is younger than fossil 3.
Fossil 2 is the oldest.