Wednesday 4/23/08

What was done?

1. Period 1
1. Absolute Dating PowerPoint Presentation.
   
2. Periods 2, 5 & 6
1. Corrected workbook p. 112 - 114.
2. Computer Lab: Radiometric Dating blog entry.
   

What was collected?

1. Periods 5 & 6
1. rock layer puzzle (p. 244)
   

What was assigned?

1. nothing