In Bootstrap 4, 1rem = _____ ? 

 How many glyphs does bootstrap include? 

What layout is used for providing 100% width in bootstrap?

Which class can be used to add a footer to a panel?

  Which class separates items inside dropdown menu?
 

Which of the following browsers is Bootstrap 4 not compatible with?

What is the range of screen dimensions for small devices?

Which Bootstrap class makes a set of buttons appear vertically stacked rather than horizontally?

Which of the following Bootstrap layout types is used to achieve 100% width?

Statement 1: The .img-rounded class shapes the image to a rounded rectangle, not a circle.

Statement 2: Responsive images adjust to fit the size of the screen.