Drupal 8 Module development

Q1. what is used for the CCk modules to add fields

Q2. In drupal what is called the highest level of taxonomy description

Q3. _ a free open source software with Cms used for creating variety of websites

Q4. for our own controller we need to extend form which of following controller class

Q5. on which framework drupal 8 is made

Q6. Assert libraries are simple collection of javascript and css files is it true

Q7. identify the file which routes in a module

Q8. which minimum php version is used for drupal 8

Q9. which of the following is correct way for debuggina a drupal application

Q10. Into what drupal users are grouped