0
0
Bootsrapmarkup~20 mins

Why cards organize content in Bootsrap - Challenge Your Understanding

Choose your learning style9 modes available
LearnWhyDeepRenderTryChallengeProjectRecallPerf
Challenge - 5 Problems
🎖️
Bootstrap Card Mastery
Get all challenges correct to earn this badge!
Test your skills under time pressure!
🧠 Conceptual
intermediate
2:00remaining
Why use cards in Bootstrap?
Which of the following best explains why cards are used to organize content in Bootstrap?
ACards group related information visually, making it easier to scan and understand content blocks.
BCards are used only to add background colors to text sections.
CCards replace the need for navigation menus on a website.
DCards automatically increase page loading speed by compressing images.
Attempts:
2 left
💡 Hint
Think about how cards help users see related info clearly.
📝 Syntax
intermediate
2:00remaining
Bootstrap card structure syntax
Which option shows the correct basic HTML structure for a Bootstrap card?
A<div class="card-body"><div class="card">Content</div></div>
B<card><body>Content</body></card>
C<div class="card"><div class="card-body">Content</div></div>
D<section class="card"><section class="card-body">Content</section></section>
Attempts:
2 left
💡 Hint
Bootstrap cards use div elements with specific classes.
❓ rendering
advanced
2:30remaining
Visual output of nested Bootstrap cards
What will the user see when this Bootstrap code runs in a browser?
Bootsrap
<div class="card" style="width: 18rem;"><div class="card-body"><h5 class="card-title">Outer Card</h5><div class="card" style="margin-top: 1rem;"><div class="card-body"><p>Inner Card Content</p></div></div></div></div>
AA larger card titled 'Outer Card' containing a smaller card with the text 'Inner Card Content' inside it.
BTwo separate cards side by side with titles 'Outer Card' and 'Inner Card Content'.
COnly one card with the title 'Outer Card' and the text 'Inner Card Content' below it without card styling.
DAn error message because nesting cards is not allowed in Bootstrap.
Attempts:
2 left
💡 Hint
Think about how nested divs with card classes display visually.
❓ selector
advanced
2:00remaining
CSS selector for card body styling
Which CSS selector correctly targets only the card body sections inside Bootstrap cards?
A.card-body.card
B.card .card-body
C#card .body
D.card-body > .card
Attempts:
2 left
💡 Hint
Look for a selector that selects elements with class 'card-body' inside elements with class 'card'.
❓ accessibility
expert
3:00remaining
Improving accessibility of Bootstrap cards
Which practice best improves accessibility for users navigating Bootstrap cards with a keyboard and screen readers?
ARemove all headings inside cards to reduce clutter for screen readers.
BUse only color changes on cards to indicate focus without keyboard support.
CDisable tab navigation inside cards to prevent confusion.
DAdd <code>role="region"</code> and <code>aria-label</code> to each card to describe its content.
Attempts:
2 left
💡 Hint
Think about how screen readers identify sections and how keyboard users find focus.