felipe science

how water float in water? i am doing this type of experiment because i want to learn more. the end of my experiment is going to be put in 4 cups one with water other with juice and the third one is going to have soda the forth one is co lade. and put some ice and going to be the answer of the question that i make and the water is going to float in water and be fresh with the drink. the part of the water is salty even the rain is salty because it has chemicals and the mountain water is fresh and tasty. first i am going to put the topic then the question and write the information. the materials is going to be four cups, ice, and soda,col aid, and juice. pictures about the result. i am planing to do my experiment on Friday night.