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.

Question: Ice cubes are an example of which form of water? Answer: Solid
Ice cubes are an example of the solid form of water.

Question: Which of these is the BEST sign that the fall season has begun? Answer: Leaves changing color on trees
Leaves changing color on trees of these is the best sign that the fall season has begun.

Question: How many different types of stresses are there? Answer: four

Four many different types of stresses are there.