Astudent designed an experiment to show how water is recycled through the atmosphere. the steps of the experiment are shown below. boil 500 ml of water in a beaker. hold a cold glass plate a few inches above the beaker. observe water droplets on the glass plate. which statement best justifies why this experiment should be performed with a cold glass plate?
1.cold surfaces do not expand.
2.cold surfaces allow more water to evaporate.
3.water vapor condenses easily on cold surfaces.
4.water vapor rises faster towards cold surfaces.