SCIENCE-CHANGES IN MATTER

SCIENCE-CHANGES IN MATTER

مناسب جهت تقویت زبان انگلیسی What are three states of matter.Why is cutting paper a physical change Is a salad a mixture. Why or why not. In this book you read about dissolving salt in water. Write to explain why it is a mixture and how you could demonstrate this. Use details from the book as you write. Cause and Effect What causes water to turn into ice What is the effect on the state of matter. ...

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SCIENCE-CHANGES ON EARTH

SCIENCE-CHANGES ON EARTH

مناسب جهت تقویت زبان انگلیسی 1. What forces can cause erosion 2. Name the different layers of Earth. 3. How do volcanoes erupt 4. In this book you have read about how weathering affects landforms. Write to explain how weathering can change landforms. Use examples from the book to support your answer. 5. Sequence What happens during an earthquake ...

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