No helium needed to fill balloons for parties.just vinegar and baking soda! I NEED TO REMEMBER THIS! this is important since helium is not a renewable source and is in such short supply-kid science project
Storing Fresh Pineapple Store fresh pineapple in a glass or plastic container covered with orange juice. The pineapple stays fresh for a week and the orange juice gets infused with pineapple flavor and tastes great!