TASK DEFINITION: In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.
PROBLEM: Sentence: The term half-life decribes the amount of time required for half of the original material to decay in an isotope. Question: What term decribes the amount of time required for half of the original material to decay in an isotope?

SOLUTION: half-life

PROBLEM: Sentence: The male reproductive system consists of structures that produce sperm and secrete testosterone. Question: What does the male reproductive system consist of?

SOLUTION: structures that produce sperm and secrete testosterone

PROBLEM: Sentence: Deeper layers of rock must be older than layers closer to the surface, this is the law of superposition. Question: Deeper layers of rock must be older than layers closer to the surface, this is the law of what?

SOLUTION:
superposition