1. Ms. Santos's class is planning a flower show in the Spring. Jorge and Xi Lu planted different flower seeds at the same time, but Jorge noticed that Xi Lu's flowers are growing faster than his own. Jorge wants to try to figure out why his flowers aren't growing as fast as Xi Lu's. Which is the best plan for Jorge to use to figure this out? A. Purchase different kinds of flower seeds, soil, and flower pots, plant the seeds, and observe which flowers grow the tallest, then make sure to use those seeds the next time. B. Put all the flowers in a row and give them more water. Measure the plants, make a graph, and report on the different sizes of the flowers. Research how tall these flowers should get and record that information. C. Ask Xi Lu what kind of soil she used when planting her seeds, purchase that soil and add some of it to her own flowers, then move her flowers to the window to get more sunlight. D. Research information about growing flowers, plant identical seeds in different situations, make observations about the flowers' growth, record and analyze the data, then draw a conclusion to answer the question​