goes by, there is a swoosh more than a loud noise and there is definitely a need to make sure that people are standing as far back on a platform if a train goes by without stopping, the same if you are walking along a path beside a track. day, take your frozen mango cheeks off the tray and place into a bag or container. if you freeze them this way you can take out as much or as little as you need as they are all individually frozen and are not all stuck together. enjoy your mangoes fresh and frozen. 