BIOLOGY POWER POINT: "DEEP TIME!"

The Power Point Lecture Notes on 'Deep Time' are available here:

Students who were absent on Thursday and/or Friday's class before last week almost certainly are missing part of these notes.

Mr. Hatfield reviewed the final slides with students in class on Monday of last week, and made sure that they have the Lecture Guide based upon these notes.....





FACT: The fossil record (and other lines of evidence) show us that populations of living things have "changed over time" (evolved)....

QUESTION: How can we explain this pattern of change in terms of NATURAL causes?