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Social Studies
| Question | Answer |
|---|---|
| Potassium-argon Dating | A process used to date objects that are more than half a million years old which measures the amount of potassium and argon in surrounding volcanic rock |
| History | The study of the past |
| Scientific Dating | When an item is given a more exact date in a lab |
| Archaeologist | A scientist who studies artifacts to learn about the past |
| BC | Before Christian Era |
| Prehistory | Before man had a written record of its history |
| Excavation | Process of digging up and archaeological site |
| BCE | Before Common Era |
| Culture | A group of people that are living in the same geographical area that share the same way of life |
| Ad | Anno Domini ( " In the year of the christ" ) used to show modern time |
| Artifacts | Items made by people of the past |
| Radiocarbon Dating | When scientist measure the amount of carbon left after a living thing dies, done to determine age |
| Oral Tradition | The legends, myths and beliefs of a culture handed down by word of mouth |
| Nonwritten Source | A source of information that does not have writing on it |
| Archaeological Record | How archaeologist grid the site first horizontally and then vertically to get all the layers in the site and thus get all the information in the order it was buried |
| Secondary Source | When primary sources are used and interpreted to give information about the past |
| Archaeology | The study of the remains of the past |
| Primary Source | Artifacts and items that come from a specific time period and give information about that time |
| CE | Date designation meaning Common Era, or the last two thousand years of history |
| Cultural Dating | comparing and unknown date/origin with known information to determine how old the object is |