door NADIA-MAE AKROUF 3 jaren geleden
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door Michael Pettibone
door Theresa Gough
door Christian zzstu Haddad
door Lamis Galal
Cholera Outbreaks
Water getting more acidic
Diazinon
40 mg/L(High)
Mixes Well
Cholropyrifos
1.4mg/L (low)
Doesn't mix well
Erosion
No water management
Insufficient water testing
Toxic gases