Read the passage and Answer the Quiz

Pollution and Its Impact

Pollution is the introduction of harmful substances or energy into the environment, resulting in adverse effects on living organisms and the ecosystem. It is a global issue that affects air, water, and soil. Industrial activities, vehicular emissions, improper waste disposal, and deforestation contribute to pollution. The consequences of pollution include climate change, depletion of natural resources, loss of biodiversity, and negative impacts on human health. It is crucial to raise awareness and take measures to reduce pollution.

Quiz Questions

1. Which of the following is a major source of air pollution?

Factory emissions Ocean pollution Agricultural practices Natural disasters

2. What are the major types of water pollution?

Oil spills and thermal pollution Noise pollution and radioactive pollution Light pollution and soil erosion Noise pollution and soil pollution

3. What are the effects of deforestation?

Increased biodiversity and ecosystem stability Loss of habitat and soil erosion Reduced greenhouse gas emissions Improved air quality and water conservation

4. What is a consequence of plastic pollution in oceans?

Increase in fish population Protection of coral reefs Marine ecosystem disruption and harm to marine life Decreased water salinity

5. How does pollution impact human health?

Improved respiratory function Enhanced immune system Reduced risk of diseases Respiratory problems and increased vulnerability to diseases