1. Read the story of Gael and Mael, both are Grade 7 students. 2. You will encounter different matters in the story. Identify the matter as: substance or mixture. 3. If your answer is substance, you shall classify it as: element or compound. Gael and Michael are friends. Everyday they walk two kilometers in going to school They have to pass a big rock ( _), then walk through the overflow waters .). A bridge awaits them at the other side with an iron rod they hold and grip as they walk through it. As they approach the salt bed where ) that the area is covered with salt that the school is near because of the scent of flowers in the air -), they knew​