The Columbus Division of Police has added new duties for three patrol officers. The three have been named Diversity and Inclusion Liaison Officers who will work to build trust between police and the community.
Calendar in Ice
The ways tree rings and glaciers reveal past events and record time.
In this lesson students will learn how an ice core provides a record of past climates. Students will create a timeline of their life experiences, analyze model glacier data, and create an ice core diagram of the Dust Bowl years.
Download teacher’s guide (PDF, 116K)