WALT: Observe how an egg reacts in fresh vs salt water to understand the concept of density.
We put an egg in fresh water to see if it would either sink or float it sank. but when we added 175grams of salt it floated. it floated because the salt added more density causing the egg to float up.
No comments:
Post a Comment
Kia Ora. Thank you for visiting my blog, I would love a thoughtful, helpful and kind comment. All comments are moderated by my teacher so there may be a delay before they appear.