Homework:
 - Unit test 4 has been moved from Friday to Tuesday, January 24th. Review questions are online. You may answer these questions and use them on the test. Vocab is also posted but may not be used on the test. Readings have been posted and you may review these to help refresh your memory on our discussions.

Absent students:
We continued on in the weathering lab today. We completed the data table on page 2. Please see your group members to get this data. You will need it when we discuss the outcomes of the lab tomorrow.

Today in class we:
 - Destroyed more rocks!

Handouts:
There were no handouts given in class today.