Density

 Learning Intention: Observe how an egg reacts in fresh vs salt water to understand the concept of density.

First we had to write down the equipment will would need. Next we had to right down our prediction. Then we put the egg in the fresh water and it sank but when we put 175g of salt in it floated. Then we had to write the results onto the paper. After that we had to write down the conclusion. Why did the egg float is salt water and not in tap water? The salt water compared to the normal water it has more density.