People drink water that has been contaminated with animal feces.
Explanation:
Microorganisms producing Infections that characteristically are waterborne prominently incorporate bacteria and protozoa, several of which are internal parasitoids or penetrate the muscles or circulatory order by cliffs of the digestive stretch.
Several other waterborne Infections are affected by viruses.
Waterborne diseases main cause is:
Dust & Infection by Animals - Bacteria, parasitic and viruses organisms undetectably pollute the water and generate illness.
The correct answer among the choices presented above is the fourth option. Magnetic minerals are a part of molten rock at mid-ocean ridges. Examples are chromite, magnetite, limenite and ferberite. Hope this answers the question.
