Leave it in as with ice water you have more surface area covered by the cold then you would with just ice cubes
The surface become colder.
At higher altitudes it is colder. The cooler air can't hold the water in gas form so it condenses out as clouds.
The colder the tablet the longer it will take for it to dissolve.
"Ice water" could either refer to water that has been chilled to the freezing temperature or just a container of water with ice floating in that is close to (but still above) that freezing temperature. Ice can be no warmer than the freezing point but can certainly be colder. If the solid (ice) is in equilibrium with the liquid ("ice water"), the ice will NOT be cooler, but as noted, if they are not really in equilibrium, you would expect the solid (ice) to be colder than the liquid water rather than the other way around.
the sun's rays strike the water at a angle at the poles APEX
Heat will naturally flow from a hotter object to a colder object. In this case, from the water (or anything else) surrounding the ice, to the ice. Taking heat away from the water will leave it cooler than it was before.
The surface become colder.
you can remove heat but cannot totally eliminate it. Ways to remove heat: * convection -- blow cooler air or dry ice over the object or place it inside an ice box * conduction -- put the object in cooler water * radiation -- leave it in a cooler surrounding The key word is 'cooler,' which means you can remove heat when you have a cooler medium to dump the heat.
At higher altitudes it is colder. The cooler air can't hold the water in gas form so it condenses out as clouds.
The colder the tablet the longer it will take for it to dissolve.
No. Cooler if anything because rain falls from higher, colder altitudes.
"Ice water" could either refer to water that has been chilled to the freezing temperature or just a container of water with ice floating in that is close to (but still above) that freezing temperature. Ice can be no warmer than the freezing point but can certainly be colder. If the solid (ice) is in equilibrium with the liquid ("ice water"), the ice will NOT be cooler, but as noted, if they are not really in equilibrium, you would expect the solid (ice) to be colder than the liquid water rather than the other way around.
Swirling mixes the warmer water near the glass edge with the cooler water next to lumps of ice. This has the effect of melting the ice faster AND making the glass colder.
The sun heats the water surface. Warm water has a lighter density than cold water so the warmer water floats on the surface of the colder water.
The sun heats the water surface. Warm water has a lighter density than cold water so the warmer water floats on the surface of the colder water.
The sun heats the water surface. Warm water has a lighter density than cold water so the warmer water floats on the surface of the colder water.
the sun's rays strike the water at a angle at the poles APEX