Which outcome occurs after an extended drought stresses 17th-century Mughal garden aqueducts?

💡 Explanation

Salt efflorescence increases because sustained evaporation via capillary action causes dissolved salts to migrate and precipitate on sandstone surfaces above channels via capillary action. This increases structural stresses, therefore weakening the stone, rather than strengthening it.

• Which outcome resulted when the Roman-era Antikythera mechanism corroded in seawater?
• Which outcome results when uneven rates during shrinkage occur during the sand casting of Song Dynasty iron agricultural tools?
• Which consequence increased erosion along Roman roads built on steep slopes?
• Which risk increases when a wooden ship hull experiences delamination during age of sail?
• Which risk increases when poorly compacted soil is used in ancient terraced irrigation systems?
• Which environmental outcome happened when early Mesopotamian irrigation canal silt levels consistently obstructed the Euphrates flow?