A major source of water pollution, through which water bodies are contaminated, among the given options is: a farm.
What is Water Pollution?
Water pollution can be described as the contamination of water bodies through the activities of humans, which affects the uses of water negatively.
Water sources become polluted when harmful chemicals are released into them, such as lakes, oceans, rivers, among others.
Chemicals from farms often constitute a source of pollution as rain washes these chemicals used in the farm into water bodies, thereby contaminating them.
Therefore, the answer is: C. a farm.
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