Hot vs Cold
Plants and the Environment
Micaella Armenta
- Grade:
- 5
- Teacher:
- Theresa Barry
For this project I have chosen 3 temperatures of water, the first one is the coldest one which is ice, the second one is room temperature which is 73 degrees and the last temperature of water is the warmest one which is 100 degrees. My hypothesis was the room temperature watered plant would grow the fastest. It grew best overall, but the hot water plant sprouted first.
You did a great job testing how different water temperatures affect radish growth, and your results were clear and well‑explained. Your insight about hot water helping seeds sprouts faster but slowing growth later shows strong scientific thinking. To make your project even stronger next time, try measuring the plants more frequently and using the same amount of water for all treatments so the comparisons are even more accurate. Overall, this is a well‑designed and thoughtful experiment, excellent work!