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Class 12 · History · Easy
→What can be understood by recording ash and charred seeds together in a hearth?
Class 12 · History · Easy
→What is indicated when one floor is found above another?
Class 12 · History · Easy
→If a floor is found connected with a wall, what may archaeologists infer?
Class 12 · History · Easy
→Why is it important to identify a foundation trench?
Class 12 · History · Easy
→What is called fill soil in excavation?
Class 12 · History · Easy
→How can rodent burrows affect archaeological layers?
Class 12 · History · Easy
→Which activity may disturb older archaeological layers?
Class 12 · History · Easy
→Why is it difficult to date objects found in a mixed layer?
Class 12 · History · Easy
→What is necessary when selecting charcoal for radiocarbon dating?
Class 12 · History · Easy
→Why are clean tools used while collecting samples?
Class 12 · History · Easy
→Ancient seeds recovered through flotation provide information about what?
Class 12 · History · Easy
→Where do light plant remains collect during flotation?
Class 12 · History · Easy
→What is the main difference between dry sieving and wet sieving?
Class 12 · History · Easy
→Fine sieving of soil is especially useful for recovering what?
Class 12 · History · Easy
→What is the benefit of keeping a small soil sample with an excavated find?
Class 12 · History · Easy
→Why is it important to draw an object to scale in a field drawing?
Class 12 · History · Easy
→Why is it necessary to photograph a layer before removing it?
Class 12 · History · Easy
→For what may triangulation be used in excavation?
Class 12 · History · Easy
→Why must a datum point be placed at a stable location?
Class 12 · History · Easy
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