Discover how ordinary salt and common household items can be used in creative ways for science experiments and practical ...
You can make an egg float in water by adding an ingredient found in the kitchen. Materials Instructions STEP 1: Fill the transparent cup halfway with water. STEP 2: Add 4 teaspoons of salt. Use the ...
Egg drop competitions are a staple of high school and college physics classes. The goal is for students to build a device using bubble wrap, straws, or various other materials designed to hold an egg ...