In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

[EX Q]: Question: James left a pot of water out in the sun. As the water started to heat up, what would happen to the rate of evaporation? 
 Answer: increase
[EX A]: In transipration, at warmer temperatures water molecules move faster, and the rate of evaporation from stomata is therefore much faster.

[EX Q]: Question: Wendy decreases the frequency of her radio's sound waves. These waves now have _____ energy. 
 Answer: less
[EX A]: Higher frequency waves have greater energy.

[EX Q]: Question: Dave dropped a feather and a ball out of a window. The ball landed last because it had mass that, compared to the feather, was 
 Answer: lesser
[EX A]:
The greater the objects mass, the greater the force of attraction; in addition, the greater the distance between objects, the smaller the force of attraction.