Blockchain technology is used in ____. A. Cryptocurrency B. Digital media C. Paper currency D. None of these Explanation: Blockchain is the core technology behind cryptocurrencies.
Which of the following can you do with your browsing history? A. View previously visited sites B. Change the browser settings C. Delete cookies D. Change the URL Explanation: Browsing history lets you view previously visited sites.
____ is used to check from one web to another. A. Browsing B. Surfing C. Navigation D. All of these Explanation: All terms describe moving between web pages.
An effective method for ranking websites in search engine results is ____. A. PPC B. SEO C. Affiliate Marketing D. Social Media Explanation: SEO (Search Engine Optimization) ranks websites effectively.
A search engine used software called ____ to search documents on the Internet. A. Wikipedia B. Dark web C. Spider D. None of these Explanation: Search engines use spiders (crawlers) to index web pages.
URL stands for? A. Unified Resource Location B. Uniform Resource Locator C. Uniform Retrieval Location D. None of these Explanation: URL stands for Uniform Resource Locator.
____ are used to identify a user who returns to a website. A. Plug-ins B. Scripts C. Cookies D. None of these Explanation: Cookies identify returning users.
Which file is stored in the computer that performs functions quickly while browsing? A. Cache B. Exe C. Cookies D. None of these Explanation: Cache stores temporary files to speed up browsing.
HTTP stands for ____. A. Hypertext Transfer Protocol B. Hypertext Transfer Processor C. High transfer protocol D. None of these Explanation: HTTP stands for HyperText Transfer Protocol.
YouTube video best known and sharing website was founded in year ____. A. 2004 B. 2005 C. 2006 D. 2007 Explanation: YouTube was founded in 2005.