upwork seo test answer | Which of the following is an example of “Cloaking”, which is considered a “black hat” SEO technique?

Which of the following is an example of “Cloaking”, which is considered a “black hat” SEO technique?
• Sending a visitor to a different URL than the one they initially requested. (Answer)
• Locating text behind an image.
• Serving a page of HTML text to search engines, while showing a page of images or Flash to users.
• Using CSS to position text off-screen.