Should I use html5 or xhtml?

Related questions

1. What is xhtml 1.0 strict?
2. What is xhtml in computer?
3. Is xhtml and XML same?
4. What is xhtml 1.0 transitional?
5. What is true about xhtml?
6. Which is the latest HTML version?
7. Why is xhtml needed?
8. What is xhtml How does xhtml differ from HTML quizlet?
9. What is xhtml strict?
10. What is the difference between XML and xhtml?

Tags

1. #doctypes
2. #compatible
3. #simpler
4. #lenient
5. #browser
6. #doctype
7. #footsteps
8. #interpret
9. #sensitive
10. #following
11. #html4
12. #while
13. #xhtml
14. #browsers
15. #html5
16. #insensitive