This document lists different types of question words including what, where, which, who, why, how, how many, how much, when, whose, how often, how long, how tall, and what time. The question words provide a framework for asking questions to gather additional information or details about a topic.

1. QUESTIONS WORDS WHAT WHERE WHICH WHO WHY HOW

2. HOW MANY HOW MUCH WHEN WHOSE HOW OFTEN HOW LONG

3. HOW TALL WHAT TIME