Water Lessons

Service Description

These pictures illustrate the differences in our water some are clearer in lessons later. For those impaired the first picture talks about liquids and different weights in water as items, salt and erosion make different effects in our water pollution and not working well in our bodies. The second picture shows a bottle of plain water, another of salt. and another with items. Water can be full of salt and this experiment has something to say about that so go by the following images. A second picture shows how if measured on a scale the difference in weight of plain water and salt water. Then we learn about water erosion in the book "GREAT STEM PROJECTS" where the fourth picture here shows how clean water can flow through grown grass in a pop bottle into a cup as clean water. The fifth picture shows how rocks can collect erosion out of water to make it clear and the erosion from plain dirt eroding out of the land. The sixth picture shows the difference in dirt running off from regular dirty land to carry erosion with it into the cup as the other two forms of planting and special rocks. A seventh and eighth pictures show how one bottle is filled with grass growing from dirt, another bottle with rocks and the other bottle of plain dirt. The ninth pictures show how each bottle on its side can drip the water out from each bottle formation into a metal attached plastic cup. A tenth picture talks about the purity of our water and how clear it looks.