Final answer:
The question involves understanding different web browsing modes and cookie settings for internet privacy. Regular browsing saves all data, while private/incognito modes do not save browsing history or cookies after the session ends. Blocking cookies enhances privacy with varying impacts on web functionality.
Step-by-step explanation:
The student's question appears to pertain to web browsing and online privacy options. When using your browser's regular mode, private mode, or incognito mode, different levels of data tracking and storage occur. In regular browsing mode, your browsing history, cookies, and site data are saved. Private or incognito mode are designed to not save your browsing history or new cookies permanently, and they may offer additional privacy features. Blocking all cookies can interfere with web functionality but enhances privacy, whereas blocking only third-party cookies strikes a balance by preventing tracking by advertisers and other third parties while still permitting cookies that are essential for websites to function properly.