You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
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Question: Category: SCIENCE & NATURE 
Clue: Developed by astronomer A.E. Douglass, dendrochronology determines age in this way

Answer: counting tree rings


Question: Category: LOW TECH 
Clue: Stone item seen here from the Neolithic, or "New Stone" Age

Answer: arrowhead


Question: Category: THE "L" IT IS! 
Clue: A 1905 earthquake in this Punjab capital killed more than 10,000

Answer:
lahore