Science research

Did you know that all foods we eat have some type of energy in them. That is why we eat them because our bodies need food to convert to energy and allow our muscles to move. Energy is heat for our bodies.How can we see what type of energy a piece of food contains even [...]

Show how you can do electrolysis which is separating the hydrogen from the oxygen in water.When you put some chemicals together in a reactive way they create electricity. You have seen this before because it is used every time you use a battery. This type of chemical electricity can be used to make things work [...]