One could say that leakage is actually a "leaking in" process, rather than leaking out. Pen feeds are crucial to preventing ink from dripping or leaking. Hydrogen gas leaking into external air may spontaneously ignite. It was later learned that the pipe had been leaking fuel undetected since 1953. When it came into contact with the leaking gas, a fire started. This was to prevent spoilers from leaking out. Ruskin takes out a lighter, threatening to cause an explosion due to the leaking gas. The other tank is soon found to be leaking. November, her aviation fuel system was leaking and required repairs. As well as taking on seawater, "Bismarck" was leaking fuel oil. By all accounts she was leaking badly after her long voyage. The radioactive materials are known to be leaking from Hanford into the environment. You can also check your strut car to see if it's leaking oil. Radioactive materials are known to be leaking from Hanford into the environment. Destruction of honeycombs also result in honey leaking and being wasted.