TASK DEFINITION: In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
PROBLEM: Question: Which is the best explanation for how air masses move across the United States? Answer: The prevailing westerlies move air masses from west to east across the United States but may be deflected by the jet stream.

SOLUTION: The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.

PROBLEM: Question: What kind of viscosity is found in long-chain hydrocarbons? Answer: highly viscous

SOLUTION: Highly viscous kind of viscosity is found in long-chain hydrocarbons.

PROBLEM: Question: What do plants make to store extra glucose? Answer: starches

SOLUTION:
Plants make starches to store extra glucose.