In this task, you are given a question and a corresponding answer. Your task is to generate a fact statement that is useful in answering the given question.

Question: The warmest part of the year happens while? Answer: the hemisphere of that region is tilted towards from the sun.
summer is when a hemisphere is tilted towards the sun

Question: O2 molecules stacked on top of each other create weight which is then tallied by a? Answer: barometer.
a barometer is used to measure air pressure

Question: If a tree is being discussed and those talking want to know its age, they will? Answer: look inside it.

the number of rings in a tree trunk can be used to estimate the age of the tree