andrill: antarctic geological drilling
Mess Free Rock Cores
ELF Activity 2D

Students build models using photographs and paper towel tubes and then intrepret various layers in sediment cores making inferences about climate change.

2D_download the entire activity

Sample rock core
5A_BackgroundInfo
5A_PPT
5A_Glossary

ANDRILL education materials are based on work supported by an Environmental Literacy Grant from the National Oceanic and Atmospheric Administration’s Office of Education and prior work supported by the National Science Foundation.