Some activities that cause water pollution

Đáp án:

Here are some activities that cause water pollution:

1. Industrial pollution: this includes dumping industrial waste into water bodies and releasing untreated industrial effluent.

2. Mining operations: this includes releasing excess chemicals, sediment, and contaminated water into freshwater bodies.

3. Fertilizer and pesticide runoff: the over-application of fertilizers and pesticides in agriculture can lead to runoff, contributing to water pollution.

4. Oil spills: when oil and other petroleum-based products are spilled or leaked into water bodies, they can dilute oxygen, degrade water quality, and harm aquatic organisms.