Aiden read about and analyzed a map of 290 million year old glacial grooves. He wrote an explanation of how glacial grooves provide evidence for continental drift. He watched a video about the extinct plant genus Glossopteris and wrote a paragraph summarizing continental drift using the following key terms: Glossopteris, continental drift, fossils, Pangaea, supercontinent, Antarctica, and glacial grooves. He completed the lab "Reconstructing Gondwana" where he matched fossils from different continents to provide evidence for continental drift.