2019 - 2020, Fourth Grade, Science

2019 - 2020, Fourth Grade, Science, Quarter 1 1 Big Ideas/Key Concepts: Photosynthesis is the process that enables plants to use carbon dioxide, water, and energy from the sun to produce sugars, plant materials, and waste (oxygen). Energy flows through an ecosystem by means of photosynthesis and food chains on both land and water. All life is interdependent and interacts with the environment. ................
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