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.

Sentence: At the poles are temperatures the lowest. Question: Where are temperatures the lowest?
at the poles

Sentence: The number of particles of a substance in a given volume is known as the concentration. Question: The number of particles of a substance in a given volume is known as?
concentration

Sentence: Electron dot diagrams kind of diagrams can be used to illustrate electron movements and ion formation. Question: What kind of diagrams can be used to illustrate electron movements and ion formation?

electron dot diagrams