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Water
Author :
Isabel Cristina Acevedo Avendano
1.
Water is a key resource for our quality of life?
A.
False
B.
True
2.
Water does not provide natural habitats?
A.
False
B.
True
3.
Clean uncontaminated water is also essential for our ecosystems?
A.
False
B.
True
4.
None of human activities can and do have an adverse impact on water?
A.
False
B.
True
5.
Oxygen-consuming substances and hazardous chemicals are more associated with discharges from point sources?
A.
False
B.
True
