Bootstrap's grid has ______ columns across the page

• 1

• 4

• 8

• 12

What are the Bootstrap classes for creating columns?

• .large .medium ,small .extrasmall

• .col-1 .col-2 .col-3 .col-4

• .#-col .sm-#-col .md-#-col .lg-#-col .xl-#-col

• .col-# .col-sm-# .col-md-# .col-lg-# .col-xl-#

sm, md, lg, and xl represent ___________

• Size of the row

• Size of the column

• Size of the device's screen

• Nothing

While building a Bootstrap grid we use ________

• spans

• divs

• headers

• buttons

If I want my grid to have 4 columns on a large screen, which column class would I use? (remember, all columns in a row should add up to 12!)

• col-2

• col-lg-12

• col-sm-4

• col-lg-3

Which of the following bootstrap style of button indicates a successful or positive action?

• .btn

• .btn-primary

• .btn-success

• .btn-info

The .container-fluid class provides

• fixed width container

• to create a form

• table format

• to create a form

medium devices are defined as having a screen width from

• 992 to 1199 pixels

• 768 to 991 pixels

• 900 to 1000 pixels

• 512 pixels to 2048 pixels

which class makes rounded corner images

• img-round-corner

• img-circle

• img-rounded

• img-rnd

which class is used to create a button as link in bootstrap

• btn-url

• btn-anchor

• btn-hyper

• btn-link