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.

Q: Question: As more goats are introduced to an area with grass what will happen to the grass levels? 
 Answer: decrease

A: In an inverse relationship, when one variable increases, the other variable decreases.
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Q: Question: Dan notices that there were no new trees planted this year. Since there are so few trees in the area, Dan expects the air to be 
 Answer: dry

A: With fewer trees, the air is drier and droughts are more common.
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Q: Question: Compared to a kettle of boiling water, would the water molecules in a block of ice move 
 Answer: slower

A:
The more energy the particles in matter have, the faster and more strongly they vibrate.
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