A planet's weight does not determine whether it can float in water. It's density is what determines that. Your question should be "Which planet's density is so small that it could float in water?"
no
Saturn is less dense than water. So the Answer is Saturn.
Saturn is the planet with a density less than water. Its average density is about 0.687 g/cm^3, whereas the density of water is 1 g/cm^3. This low density is due to Saturn being mostly composed of hydrogen and helium gases.
You are an asteroid. Asteroids are rocky objects that orbit the sun just like planets, but they are much smaller in size. If you were to find a bathtub large enough, an asteroid would be able to float in water due to its relatively light weight compared to its volume.
Saturn has an "average density" of just 0.687 grams per cubic centimeter, which is less than water. The interior of the planet does not have as large or dense a rock core as the other gas giants, compared to its overall diameter. Like Jupiter, it generates a very high internal heat.
The planet Saturn
Saturn is the planet that is so light that it could float on water. Its average density is less than water, which gives it the unique characteristic of being able to float in a large enough body of water.
It's light enough to float on water
No. To get them to float they must be placed on something light.
Common metal earring don't float in water. However, you could design on that float by make it hollow. Jewellery design is unlimited, long as it can hung beautifully then anything could be possible, even using plastic to make an earring. I would think the back of the earring could be light and flat enough to be supported by the surface tention of water.
Well not all organs can float, but lungs can float on water
No, no US coin is light enough to float when dropped in water.
because you float
So light it would actually float on water.
no
No it is to heavy
no