In my Investigation, I’m working with my partner, Hongly, we are investigate about the soil. We want to find the best soil in our campus. Right now, we are doing it by taking the soil from the junior house. We test it through some equipment from lamotte. We want to test Nitrogen, Potassium, pH and phosphorus. We have some equipment such as Phosphorus extracting solution, Potassium extracting solution, Nitrogen extracting solution, pH indicator and some little things.
Our goal is to test the best quantity of soil in our campus. Than if possible in the next round, we will use that best soil to plant tree or other seeds.
Throughout the experiment. we can see that the equipment is pretty awesome. We can know a lot what is in the soil. A lot of soil have different thing. This indicate that soil is also the important thing to learn about. And we will update what going on with our experiment.
