Instruction
1. Two parables represent an impossible eco- system in terms of matter and energy. Choose one of the two, and explain what kind of problem the parable implies. Use Environmental Science terminology, and underline the words you use.
2. Based on the answer above, explain YOUR understanding what sustainability means from the perspective of Environmental Science by mentioning the three principles of (of) sustainability.
3. Should people eat lower on the food chain? Explain both pros and cons of the decision, and state your own opinion with your reasons from the perspective of Environmental Science, especially focused on matter and energy in ecosystem. Use Environmental Science terminology, and underline or highlight the ES terms that you want to emphasize.
4. Why are tropical forests NOT good places to clear and grow crops on a sustainable base? Explain from the multi-perspective such as biodiversity, material cycle, energy flow, biomes, and climate.