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.

Question: Exponential growth of a population of animals means it
Answer: increases
With exponential growth, the population starts out growing slowly. As population size increases, the growth rate also increases.

Question: If Mona is performing a science experiment involving chemicals and she increases the temperature in her lab, what will happen to the amount of chemical weathering she experiences?
Answer: increase
Chemical weathering increases as: Temperature increases: Chemical reactions proceed more rapidly at higher temperatures.

Question: Fred was moving a desk across the room. He then pushed a chair and it was much easier. This is because the lighter chair had _____ friction with the floor.
Answer: less
Its harder to overcome friction between heavier objects and the floor than it is between lighter objects and the floor.