Water Pollution Causes and Prevention

The video discusses the causes and prevention of water pollution, emphasizing the importance of conserving water, managing industrial and hospital waste, planting near water bodies, and proper chemical disposal. It highlights the impact of plastic pollution and the need for legal measures. The video also covers pond water management, effective sewage treatment, and raising awareness about the consequences of water pollution.

What are some natural causes of water pollution mentioned in the video?

• Deforestation and urbanization

• Industrial waste and plastic

• Agricultural runoff and pesticides

• Volcanic eruptions and soil erosion

How can individuals conserve water in their daily routines?

• By washing cars frequently

• By taking longer showers

• By using more water for bathing

• By turning off the tap while brushing teeth

What is the impact of untreated industrial water discharge?

• It causes thermal shock to water bodies

• It reduces the temperature of water bodies

• It helps in cleaning the water

• It increases the oxygen levels in water

Why should hospital waste be properly treated before disposal?

• It can be used as fertilizer

• It is biodegradable

• It contains high levels of toxins

• It is beneficial for aquatic life

How does planting local fauna near water bodies help?

• It protects water supply from pollutants

• It raises the water temperature

• It beautifies the area only

• It increases water pollution

What should be done with chemicals like pesticides to prevent water pollution?

• Use them as fertilizers

• Dump them directly into water bodies

• Store them near water sources

• Dispose of them properly

Why is it important to prevent plastics from entering water bodies?

• They decompose quickly

• They are non-degradable and harmful

• They are beneficial for fish

• They improve water quality

What role do laws play in preventing water pollution?

• They have no impact

• They impose fines on violators

• They encourage pollution

• They are optional guidelines

How can maintaining clean ponds benefit human use?

• By increasing pollution

• By preventing severe consequences

• By reducing water availability

• By making water unsuitable for use

What is a key method to raise awareness about water pollution?

• Ignoring the issue

• Promoting pollution

• Reducing water conservation efforts

• Educating people about its harms