Before the summer break, your class created a garden bed for the next incoming class in the fall. Nothing was planted, but soil was installed. When the next class came back in the fall, what changes might have occurred to the garden?

The plant used everything around it in order to continue growing.

Explanation:

Although nothing was added, the plant might have had a rich soil, so with that rich soil it was able to grow on its own. The plant might have been placed near a window, so it had enough sunlight in the day. And, the classroom might have had a air-conditioned room flowing, with enough space for the plant to grow in.

Hope this helps :D

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.