You have it backwards.
A ship floats higher in seawater than freshwater. This is because the dissolved salt makes seawater denser.
due to the lack of salt content in fresh water. the salinity of ocean water makes it more dense, allowing the boat to sit higher in the water.
A ship sinks faster in fresh water than in salt water because fresh water is less dense than salt water. This means that in fresh water, there is less buoyant force acting on the ship, causing it to sink more quickly. Salt water, being denser, provides more buoyant force which helps keep the ship afloat for longer.
A domino sinks in salt water because the salt water is denser than fresh water, providing more buoyant force to support the weight of the domino. The increased density of salt water makes it harder for objects to float on its surface compared to fresh water.
The difference in density between the perspex block and the water is what determines whether it sinks or floats. In fresh water, the density of the perspex block is greater than that of the water, causing it to sink. However, in very salty water, the increased density of the water allows the less dense perspex block to float.
Salt water is more buoyant than fresh water is, because salt water is slightly more dense. -- Anything that floats in salt water will float higher than it does in fresh water. -- Anything that sinks in salt water will sink slower than it does in fresh water. -- Anything that just barely floats in salt water may possibly sink in fresh water.
A ship will sink more easily, when in fresh water instead of sea water, as the fresh water is less dense, due to a lack of salt in it. The density of any object affects how well it's able to float.
A perspex block sinks in fresh water because it is denser than the water. In salty water, the added salt increases the water's density, causing the perspex block to float. This is due to the principle of buoyancy, where an object will float if it is less dense than the fluid it is in.
Anything that sinks in water is more dense than water.
The older an egg is the more likely it is to float. If it actually sits on the surface it may actually have gone bad.
More than the density of water.
No. Sand sinks in water because sand is more dense than water, not the other way around.
Fresh water...
If it sinks in water, then it is more dense than water.