It's a BS job, like underwater basket weaving. In other words, it doesn't exist.
it is already liquid if it is cooler water
It depends on the type of water cooler, but you can probably find the capacity at the bottom of the cooler.
Yes, warmer water generally has less oxygen compared to cooler water because oxygen dissolves more easily in cooler water.
It is not recommended to put boiling hot water in a rubbermaid water cooler as it may damage the plastic material and affect the integrity of the cooler. It's best to use water at a safe temperature that is suitable for the cooler.
Because the water is cooler the hot touch that you have causes the water to be cooler than what is is actually.
A water cooler usually refers to a water dispenser that chills the water. Some people also refer to a water fountain (one of those things you drink water from in public buildings or parks) as a water cooler as well.
cooler
The water balloons will remain intact but will reach the same temperature as the cooler. If the cooler is cold, the water balloons will also be cold. If the cooler is warm, the water balloons will also be warm.
The Brita water cooler has hot and cold taps which allow a person to choose the right temperature for himself/herself. Additionally, this water cooler also has filters which make the water clean.
Warm water is less dense than cooler water, causing it to rise. As warm water rises, it displaces the cooler, denser water below it. This process is known as convection and is a natural mechanism for heat transfer in fluids.
cooler
Yes, it is recommended to drain water from a cooler regularly to prevent the growth of bacteria and mold. This helps maintain the cleanliness and freshness of the cooler.