Podcast
Questions and Answers
Who is credited with the invention of hollow-pipe drainage?
Who is credited with the invention of hollow-pipe drainage?
- Lord Hollowpipe
- Sir William Drainage
- Lady Waterlog
- Sir Hugh Dalrymple (correct)
Which ancient civilization had sewerage and drainage systems in their major cities?
Which ancient civilization had sewerage and drainage systems in their major cities?
- Mayan Civilization
- Egyptian Civilization
- Indus Valley Civilization (correct)
- Roman Civilization
What do new storm water drainage systems incorporate to prevent clogging of the drain?
What do new storm water drainage systems incorporate to prevent clogging of the drain?
- Plastic tubing
- Metal grates
- Geotextile filters (correct)
- Concrete blocks
Why do many soils need artificial drainage?
Why do many soils need artificial drainage?
What is the purpose of internal drainage in agricultural soils?
What is the purpose of internal drainage in agricultural soils?
What is drainage?
What is drainage?
What did the Indus Valley Civilization have in their major cities?
What did the Indus Valley Civilization have in their major cities?
Who is credited with the invention of hollow-pipe drainage?
Who is credited with the invention of hollow-pipe drainage?
What do new storm water drainage systems incorporate to prevent clogging of the drain?
What do new storm water drainage systems incorporate to prevent clogging of the drain?
What is the purpose of internal drainage in agricultural soils?
What is the purpose of internal drainage in agricultural soils?
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