If you water the plant every day to a controlled amount the plant will grow larger.​

If the heat rose, the corn on the cob would grow a little bit more than the control plants and doesn’t have much effect on the sunflowers or the leaf production.​

If the sea rose, the impact of the salt water on the plants is that they would die quite quickly.​

If the amount of water decreased, the impact would be that the plant would die more slowly than the plants being watered with salt water.