Which version of the sentence uses preposition to show location?

You are reading an informational text for english class, and you find a lot of words you don't know. your teacher says you don't need to look up all of them in the dictionary, only the ones you need to get the main point of the text. how could text features you figure out which words to look up?

Which of these are central ideas of chapter 4 of wheels of change? check all that apply.

Questing means to envision other possible outcomes to a problem true or false