The Mekong river is being damaged by sand extraction, adding to calls for limits on sand usage.
from BBC News - World https://ift.tt/2sFoDdl
from BBC News - World https://ift.tt/2sFoDdl
How the scramble for sand is destroying the Mekong
![How the scramble for sand is destroying the Mekong]()
Reviewed by TUNI ON LINE CENTER AMBIKAPUR
on
दिसंबर 18, 2019
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