It depends on the buoyancy force if the weight is greater than buoyancy force it will sink other wise it will float.
water sinks in water, or rather, oil floats on water, and does not mix
You can put a uniform object into water.If it sinks density is higher than water,if floats lesser than water.If you can place anywhere in water,density is equal to water.
Something that neither floats nor sinks, stay in the middle of the tank or water subject it's in. Exp: bamboo with a balloon neither floats nor sinks in the tank. It stays in the middle on the 4 gallon tank.
if it sinks its more dense if it floats its less dense
it floats as it is like a putty and it it is light.
Not Yassine JR
Styrofoam floats on water, Soap sinks.
Iron has a higher density than water, so it sinks in water; but is less dense than mercury so it floats.
if its heavier than water it sinks. lighter floats
Ice.
A submarine sinks as it fills its' ballast tanks with water. Then it uses pressurized air to empty them and float again.
seamen
water sinks in water, or rather, oil floats on water, and does not mix
the density of water is higher than the density of wood... & so an iron piece sinks & a ton of wood floats...
It either floats or sinks...put the marbles in water to test them!
Feces (the technical term) are less dense than water. If an object is less dense than water, it floats. If it is more dense than water, it sinks.
You can put it in a glass with water and see if it floats or sinks