vull the words from the box. Place (x2) Fill soll Leave Drop (x2) paper towel Experiment Ecosystem Materials plant, Toys, pebbles, water, jar. Steps Experimenta Walking colors Materials Food colorings. water, three glasses. . 1........ pebbles into the jar. Steps 1. Line up three glasses. 2.......... three glasses with water. 2. Put some soil on the pebbles. 3. Make a hole for the plant ur towel twice. 3. Fold the paper . 4. Plant it. 4. Place the paper towel between the glasses. 5. the toys. 5. ....... red food coloring in the first glass. 6. Dan........... yellow food coloring in the third glass. 6. Water the plant. 7. Wait for 2 or 3 hours. 7. ........ C U it near the window.​