yes it does...but to b more specific, ask the question the other way around "does water temp affect density?"....ABSOLUTELY
The density of ultrapure water is not affected.
increases the temp
When you go to the pool you float on the water that's because of density
I assume you mean "affect". Water density can be affected by impurities. Assuming the water is pure, it can be affected by temperature, pressure, and isotopic composition.
Yes. As water is heated above 4oC it expands. With this change in volume comes a change in density. Less density means less bouyant force on the object in the water.
temp and pressure
Yes, water density will affect an object's ability to float.
The density of ultrapure water is not affected.
temp and precipitation
it does becuz temp it the speed particles are moving so it eects by how spread out the atoms are for the density
The temperature and the salinity affect water's density.
Temperature, pressure, and common ion effect
yes water can increase the density of water as wood has the power to absorb water and so the density of water is drastically increased
The density is lower.
The water density is higher than the boat's therefore it floats on the water.
increases the temp
Salt will increase the density of water at the same temperatures.