human
Can you tell me what the most common types of questions are on Quora?
assistant
The most common types of questions asked on Quora include: 
1. What is the best way to do something? 
2. How can I improve my skills in a particular area? 
3. What is the best product or service for a certain need? 
4. Who is the most successful person in a certain field? 
5. Why did X happen? 
6. Where can I find information about Y? 
7. What are the pros and cons of Z?