How Do You Make A Simple Science Project Using Eggshells?
Your school science fair project can be simple and fun. Creating a science experiment that makes sense and affects a large number of the population will make an impression on your teacher and your science fair judges. Displaying the results of your eggshell science fair project will have a big impact on your final presentation, and your interesting results will be remembered long after the science fair is over. Understand the premise of the project. You will use white eggshells to show how various liquid substances stain the shells. Simply stated, eggshells are made of calcium and react to substances similar to the way our teeth do. Save the white eggshells that your family uses for cooking. Rinse the eggshells and air dry. Create a lab area where your eggshells can be placed in bowls with different liquids. Place a different liquid in each bowl. You should probably have at least 3 types of liquids. Milk, soda and orange juice are good examples. Add eggshells to each bowl. Make sure so
