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Salt water has salt (!) in it, ego it is denser and takes more weight to displace it; the reason things float in whatever. The denser the liquid, the higher things float
Freshwater is less dense than saltwater, and so it tends to float on top, as less dense things tend to float on denser things.
Yes. For every fluid, there are things that float in it ... they just have to be things that are less dense than the fluid. That's how stones float in mercury, logs float in water, and hot balloons float in air.
Things that are less dense than the water they displace will float (like cork) Things that are more dense than the water (like a nail) sink.
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Certain things float in water because their density is less than the density of water. If something experiences more upthrust in water than its weight(upthrust>weight) or upthrust=weight, then it floats in water.
If it does, indeed, float, you can safely assume that the reason is because it is less dense than water.
Salt water has salt (!) in it, ego it is denser and takes more weight to displace it; the reason things float in whatever. The denser the liquid, the higher things float
things float because they are less denser then the water. second things do not float, the molecules from the water support the molecules from the thing on the water. that is how something heavy can float. it just has to be boyent meaning it is spread out enough so there is more water molecules to hold it up. if you mean in the air it is the same concept.
Yes, a staple can float in water. The reason for this is because it hardly weighs anything, so it won't sink.
not exactly. things that are less dense than water float. salt makes water more dense and therefore more things can float in it. ============================= (Notice that your rubber duckie floats in the bathtub, even though t here's no salt in your bath.)
The reason why ice will float in water is because ice is not as dense as water, therefore, it floats.
An object's density is related to its weight and size. If the density is less than that of water, it will float on the water. If it is greater than that of water, it will sink. Water is not very dense - most things don't float on water. This is because they are denser than it and it cannot support them.
yes it sinks because it doesn't have air inside so it doesn't float
Because water is more dense then our bodies so when things are more dense they sink to the bottom and when they are less dense they float to the top
Bees wax does float in water because it less dense than water. For this reason bees wax is a common material used to make floating candles.
Ice floats on water because it has a lower density than water. It flows on water when either it is blown by the wind or it is moved by water currents.