The bootstrap class MD means for ?

   What is bootstrap’s global default font-size? 

What is the default size of h3 element in bootstrap.

Where will items be positioned when the .float-none class is applied?

Which plugin is used to cycle through elements, like a slideshow?

 Which of the following is added to link or header element?
 

Which utility class is used to disable floating of elements?

Which Bootstrap layout option provides 100% width?

Which of the following bootstrap style can be used to to get different size items of .pagination? 

What is the purpose of the Bootstrap Scrollspy plugin?