Sarah gets ready for work every morning. When she gets up, she brushes her teeth, washes her face, and combs her hair. She folds her pajamas and makes her bed. For breakfast, she boils water to make tea and eats toast with peanut butter. She drives to work in her car, and when the sun shines brightly, she unfolds her sunglasses and puts them on. On this winter morning, she needs to turn on the defroster in her car to clear the windshield of ice. She crumples a piece of paper and throws it in a plastic bag she keeps in the car. As she parks her car at work and gets out of her car, she notices that it’s cold enough to see her breath. She hurries to the building to get out of the cold. 1. Based on the text above, list the instances of physical and chemical changes described.

2. Write your own scenario and include at least three instances of physical changes and three instances of chemical changes.