Why does Apple float and pears sink?
Why does Apple float and pears sink? Apples contain only the tiniest traces of fat, so there must be hidden gas inside them. This is why apples float and pears sink: The low gas content of the pear can't compensate for the weight of the rest of the fruit, so down it goes. Why do apple seeds sink? How Does it Work? The apple seeds are more dense than the soda so they sink to the bottom. At the bottom air bubbles from the soda then form on the outside of the seeds which cause them to float up to...