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archaeology
definitions
| Term | Definition |
|---|---|
| historian | a person who studies the past. |
| history | the study of the past |
| historic period | when people used writing |
| prehistoric period | the time before writing was used |
| primary source | evidence that comes directly from the time of the event |
| secondary source | evidence that comes from after the time of the event |
| autobiography | an account of a person's life written by the actual person |
| biography | the story of a person's life written by another person |
| archive | a place where written documents are stored |
| museum | a place where artefacts are stored |
| eyewitness | a person who witnesses an event themselves |
| cross checking | looking at many different sources and comparing findings |
| bias | favouring one side over another |
| objectivity | when a source contains facts and not opinions it is objective |
| propaganda | making one side look good and another bad- often used in wars or political campaigns |
| century | period of 100 years |
| milennium | period of 1000 years |
| BC | Before Christ |
| AD | Anno Domini(the year of our lord) |
| artefacts | objects made by humans |
| archaeology | the study of what has been left behind by humans |
| grave goods | objects buried with bodies to take to the afterlife |
| research archaeology | archaeology carried out to find out more about a known historical site |
| rescue archaeology | archaeology carried out before construction work to ensure no objects from the past are lost |
| salvage archaeology | objects are found by accident and then archaeologists are called in to investigate |
| geophysical survey | a machine like an x ray is used to look at the soil underneath the surface |
| aerial photographs | photos taken from the air to reveal features missed on the ground |
| stratigraphy | method of dating:the deeper an object is found the older it is |
| dendrochronology: | tree ring dating |
| Carbon 14 dating | dating method that assesses the amount of radioactive carbon left in an object to decide how old it is |