Karen Hypothesizes that plants with grow better in water that has more minerals.She uses distilled water on tomato plants,tap water on bean plants and mineral water on squash plants.What is wrong with her procedure?(20 points
she didn't use the same plant in each process if she uses a different plant in each test *each plant reacts to different environments* she'd need to do more tests for each plant
Explanation: In this way she can't be sure whether the results she got where from the different kinds of water or cause the plants she used develop in different ways
