Science Buddies: "Ask an Expert"

Hi ive been wondering how would i test the weight/resistance of air in a balloon or a upsidedown bucket with no room for the air to escape if i wanted to submerge the item 30cm under water in my pool

Hi mjone44,

Is your question related to a science fair project? This forum is intended for students, parents, and teachers working on K-12 science projects. If you are looking for help with homework or general science discussions there are other sites that should be able to answer you question.

A. Norman