Margaritas by the Gallon: 6 cups tequila (you’ll need to buy two fifths for this) cups triple sec (just buy one fifth) cups fresh lime juice cups fresh lemon juice 2 cups simple syrup **Mix ingredients together in gallon container. Makes 21 margaritas.
Freeze gallon jugs of water and place them in your cooler. They'll keep your food cold, and you'll have plenty of water to drink for later.Other things you can freeze to use for later: pasta sauces, chili, and pesto.
Use chemistry to make a bouncing polymer ball, then alter the procedure to see the effect the changes have on the characteristics of the bouncing ball.: Make a Bouncing Polymer Ball - Introduction and Materials