D Learning Task 1: Answer the following questions. Write your answer in your notebook. 1. What is an ecosystem? What are examples of diverse ecosystem? 2. What is a rainforest? Why is rain forest known as the lungs of the earth? 3. What are the major parts of the rainforest? Describe each. 4. What are coral reefs? Where are they found? Why are they important to marine lives? 5. What are the different types of coral reefs. Describe each
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Answer:
1.an ecosystem is geographic area where the plants,animal and other organism,as well as weather and landscape,work together to form a bubble of life.forest,desert,grasslands,and streams are the example of diverse ecosystem.
2.tropical rainforests are often called the "lungs of the planet"because they generally draw in carbon dioxide and breathe out oxygen.but the amount carbon dioxide they absorb or produce,varies hugely with year-to-year variations in the climate.
3.most rainforest are structured in four layers:emergent,canopy,understory,and forest floor.
Explanation:
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