Limestone defined

In this video from the Limestone secrets revealed interactive, Professor Cam Nelson defines limestone. DISCUSSION Why is a video on limestone in a collection on carbon and the carbon cycle? New Zealand limestone origins – SLH T&L RESOURCE: https://www.sciencelearn.org.nz/resources/467-new-zealand-limestone-origins RELATED RESOURCES Limestone secrets revealed – SLH INTERACTIVE: https://www.sciencelearn.org.nz/image_maps/6-limestone-secrets-revealed Limestone origins – SLH T&L RESOURCE: https://www.sciencelearn.org.nz/resources/466-limestone-origins Discovering limestone's secrets – SLH STUDENT ACTIVITY: https://www.sciencelearn.org.nz/resources/487-discovering-limestone-s-secrets Carbonate chemistry – SLH T&L RESOURCE: https://www.sciencelearn.org.nz/resources/carbonate-chemistry Limestone to lime – SLH STUDENT ACTIVITY: https://www.sciencelearn.org.nz/resources/482-limestone-to-lime Some properties of carbon dioxide – SLH STUDENT ACTIVITY: https://www.sciencelearn.org.nz/resources/484-some-properties-of-carbon-dioxide Fresco painting chemistry – SLH STUDENT ACTIVITY: https://www.sciencelearn.org.nz/resources/488-fresco-painting-chemistry ACKNOWLEDGEMENTS Professor Cam Nelson, The University of Waikato McDonald’s Lime Limited Dr Roger Grace National Institute of Water and Atmospheric Research (NIWA) Ken-ichi Ueda COPYRIGHT The University of Waikato Te Whare Wānanga o Waikato