Buoyancy!
The iron boat is an "empty shell" with air filled space inside, reducing its density compared to the iron cube which is iron all the way through.
I can make a iron nail float. Simply melt some lead and the iron will float on top of the lead. Your question seems to be with regard to how do Boats float and the answer is Bouyancy. The Boat displaces a volume of water and if the weight of the displaced water is less than the weight of the boat, the boat will float.
Yes the boat will float on liquid soap
because the boat is made out of stuff that can float
wow that's sad a boat that can float is any tye of boat that doesnt have a hole in it
Solid iron will float in liquid mercury. In most liquids it will sink.
Iron will float in oil in most cases. However, for iron to float in oil, it must have a density which is lower than the oil.
Yes, a paper boat can float on water as long as it is well-made and the paper is not too thin. The boat's ability to float depends on its design and the displacement of water.
The paper boat with the largest volume will float the longest basically the largest paper boat will float the longest.
The term is impossible. A boat cannot float clear of the water.
anything you want that can float. You can be creative.
There are two answers:Water provides the buoyancy necessary to float boats.Things that I enjoy doing are what "float my boat".