Problem: Randomly generate a fact.

Random fact: as the roughness of something increases , the friction of that something will increase when its surface moves against another surface
Generate a sentence that answers this question: "A glacier is made of".

Answer: a glacier is made of ice
question: What sentence would provide a factual answer to this question: "Yeast deposited in an oven from a closet"

answer: moving an object from a cool place to a warm place causes the object 's temperature to increase
Problem: What is a random fact?

Answer: snow falls during the winter in some environments
Problem: Generate a sentence that contains a fact.

a cavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone
Problem: Generate a sentence that contains a fact.
the gravitational pull of the Moon on Earth 's oceans causes the tides