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These processes were introduced in early Mesopotamia , Egypt , China and India , and still use the same basic biological methods .
 location: Mesopotamia; location: Egypt; location: China; location: India
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Mesopotamia; location: Egypt; location: China; location: India