- Why and how does life exist?
- How and where does it get the energy it needs to live?
- What are some basic forms of life and how are they inter-connected?
- How is energy transferred through an ecosystem?
- What is photosynthesis and why is it important?
- What is respiration and why is it important?
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Brian D. BeadleI'm the science teacher for my classroom at Vista Heights Middle School Archives
May 2018
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