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Contrast salt water and fresh water?
Fresh and salt water are very different for one key reason, fresh water doesn't contain salt and salt water obviously does. There are different flora and fauna in fresh and salt water for this reason.
Why do ships sink more in fresh water than in salt water in respect to?
Ships sink more in fresh water than in salt water because fresh water is less dense than salt water. This means that a ship will displace less water in fresh water compared to salt water, leading to less buoyancy and a higher likelihood of sinking. Additionally, fresh water lacks the buoyant force provided by dissolved salts in salt water.
Why do ships sink more in fresh water than in salt water in respect to freeboard?
It is because the fresh water has less density compared to that of salt water.
Why does fresh water float on top of salt water?
Fresh water is less dense than salt water because it has fewer dissolved ions. This difference in density causes fresh water to float on top of salt water, creating distinct layers. Salt water is more concentrated with ions, making it denser and causing it to sink below the less dense fresh water.
Salt water being denser wants ti sink below the fresh water what would happen If you add less salt to the water what effect would this have?
If you add less salt to the water, the overall density of the salt water would decrease, making it less dense than the fresh water. As a result, the salt water would no longer sink below the fresh water and they may mix together more easily.
Why marine fish die when placed in fresh water?
because there is a difference in salinity which means less salt there is alot less in fresh water
Can fresh water float on to of salt water because it is less dence?
Yec.
Why does fresh water float on salt water?
Fresh water is less dense than salt water, so it floats on top of the more dense salt water. This is due to differences in their salinity levels, with salt water being more concentrated. The less dense fresh water sits above the denser salt water due to the principle of buoyancy.
Why do substances dissolve less in salt water than in fresh water?
because the interparticle spaces were filled by salt
When To be considered fresh water water must contain salt in a concentration .?
To be considered fresh water, water must contain less than 0.05% salt concentration. This low salinity level distinguishes fresh water from salt water found in oceans and seas, which have higher salt concentrations. Fresh water sources include lakes, rivers, and streams.
Is salt water heated quickly than fresh water?
Yes, salt water heats up more quickly than fresh water due to its higher specific heat capacity. This means it takes less energy to increase the temperature of salt water compared to fresh water.
Dose a swimmer float better in fresh salt water or non fresh salt water?
on fresh salt water
