7.4 NC Geological HistoryAs you read the article about North Carolina’s geological past, you will answer thefollowing questions. Turn in this document for a grade.1. When did the landmass under NC form?
2. How did the Appalachian Mountains form?
3. When did the first Homo sapiens appear in NC?
4. What are the 2 words that scientists use to describe all the changes ingeology, environmental conditions, biology, and climatic?
5. In your own words, describe radioactive dating.