← 🔬 Science skills · usually met in Std 7-12
Reconstructing the past from what people left behind — mostly rubbish, buildings and bones, rarely anything they meant to tell us.
Archaeologists excavate in layers, because deeper almost always means older, and record exactly where every object was found: an object without its context has lost most of its information. Dating methods include radiocarbon for once-living material, thermoluminescence for fired pottery, and comparison of styles across sites.
The discipline is also a lesson in reasoning. Absence of evidence is weak evidence of absence — organic material rots, so the lack of wooden objects at a site tells you about the soil as much as about the people. And what survives is biased towards the durable and the buried, which is why we know a great deal about pottery and tombs and far less about everyday clothing, food and conversation.
Want to see it moving? Search YouTube for “Archaeology” ↗ — we send you to the search rather than to one video, because a link to one video eventually rots.
This entry was written for Star Student in our own words — it is a summary, not a source. Here is where the people who actually hold these facts keep them. Go and check.
Your own textbook ↗Balbharati publishes the textbooks free to read online. Your chapter is the thing to check first — an encyclopedia is a summary, and the syllabus is the syllabus.Last gone through: 1 October 2026 · How these entries are written
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