In this task, you are given a fact statement and question based on the fact. Your task is to generate the correct answer for the question. The answer needs to be generated using the context fact statement.

Fact: a beak is used for catching prey by some birds. Question: What requires nutrients to grow and gets nutrients with use of beak apparatus?
birds

Fact: evaporation causes amount of water to decrease. Question: What phenomenon is best described as evaporation?
steam coming from hot cocoa

Fact: when a switch in a simple series circuit is closed , electricity will flow through the circuit. Question: One type of electrical circuit that requires a switch could be?
dimming table lights