Podcast
Questions and Answers
Which of the following is a common cause of water pollution?
Which of the following is a common cause of water pollution?
- Increased soil erosion
- Natural filtration processes
- Organic waste discharge (correct)
- Rainwater harvesting
What is a consequence of overfishing?
What is a consequence of overfishing?
- Improved ocean biodiversity
- Increase in fish populations
- Collapse of fisheries (correct)
- Reduction in ocean temperatures
Which process is essential for the carbon cycle?
Which process is essential for the carbon cycle?
- Burning fossil fuels
- Deforestation
- Waste decomposition
- Photosynthesis (correct)
What role do producers play in an ecosystem?
What role do producers play in an ecosystem?
Which of the following best describes a renewable resource?
Which of the following best describes a renewable resource?