PHD Comics: Gravitational Waves Explained Simple explanation but really interesting for further understanding on gravitational waves. "That's one small step for man, one giant leap for mankind" Neil Armstrong quote
DIY a makeup brush cleaning board. Inspired by secretlifeofabionerd youtuber. This board works really well. What you need it's a clip board and a hot glue gun. Small dots are for eye shadow / smaller brush heads; bigger dots are for face powder/ bigger brush heads; the wave lines are for cleaning out the soap. Hope it works for u guys too! :)
This is a science experiment that displays what water does to the shoreline of the ocean. In class, explain how the beach is made. It is made by the erosion of rock formations that are moved on shore by the waves. You can put sand in a cup and make a "land formation" and show what the waves do to it as they splash up to the beach.