What sources of water pollution include industrial waste, agriculture and sewage

Primary sources

Explanation:

Primary sources of water pollution are those wastes that are discharged into bodies of water directly from the sources that produce them, as is done with industrial wastes, agriculture and sewage. This type of pollution greatly damages marine life, diminishing biodiversity, degrading nature and making it difficult for people living on fishing and other activities related to this environment.

the ecg findings of an acute anterior myocardial infarction wall include: st segment elevation in the anterior leads (v3 and v4) at the j point and sometimes in the septal or lateral leads, depending on the extent of the mi. this st segment elevation is concave downward and frequently overwhelms the t wave.

explanation: