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.

The energy needs of a human population are not affected by

Briefly describe the scenario that was discussed in the behaving brain that demonstrated that the brain can change based on state or mood. which disease could the research involving rats and learning experiments that was discussed in the behaving brain ultimately with? in the behaving brain, what is a common misunderstanding about amnesia that was mentioned? what is the truth about amnesia that's mentioned? what does research discussed in the responsive brain show to be different in men and women's reaction to touch? what was discussed in the responsive brain as being brain-based and a vital part of normal growth and development in young children? in the responsive brain, what do they discuss as a possibility for leading to deficiencies in cognitive impairment as we age? in the responsive brain, what did the research involving african cichlid fish demonstrate? briefly describe the back story and affliction of the author of peter pan. what did you find most interesting about the behaving brain video, and why? what did you find most interesting about the responsive brain video, and w

According to the cladogram, which organisms have roundworms as a common ancestor?