Al-Biruni wrote that the people of India were very skilled at making:

Question

Accepted Answer

C. Ponds

1. He wrote about the water works he saw here.
2. He said the people here are very skilled at making ponds.
3. He thought his countrymen would be surprised to see them.
_Source: syllabus Environmental Studies, 'Looking Around', Ch 6 'Every Drop Counts'_

Answer

Pipes

Answer

Poles

Answer

Pumps

Al-Biruni wrote that the people of India were very skilled at making:

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