Question

Why is it important to keep the temperature and the amount of water the same when testing surface area?

Answer 1

It is important that the temperatureof the water is maintained intesting the surface area because as we know, when water is heated, it expands. ... The same is true for the amount of water should be kept constant as well because an additional water will also cause overestimation.

PLS MARK MY ANSWER AS THE BRAINLIEST...

Answer 2

The temperature and the amount of water need to be kept the same so that the only variable that changes is surface area. If you allow the temperature and/or the amount of water to change too, you will not know which variable is causing the changes that you observe.