How can you make a text which is aligned by left margin, adjusted letter & word-spacing so that the text falls flush with the both margins (left and right)?

How many methods scrollspy plugin has?

Correct way to center align text inside the paragraph?

What is default grid float breakpoint set by Bootstrap?

Which option should be set to make modal window closable on pressing ESC key?

What is the default gutter width set by Bootstrap?

Which Bootstrap styles can be used to to get different sized items of .pagination?

The following event is fired immediately when the hide instance method has been called?

The affix plugin toggles among the following classes? (choose all that apply)

Bootstrap provides the following classes that can be used to apply some simple styles to images? (choose all that apply)

What is Twitter Bootstrap?