Web tool is specific software which helps to develop some web elements. It works for website or web applications. The web tool makes it possible to build website design and include many new features in web pages.
When posting a presentation online, why is it preferable to publish the presentation as a Web page instead of using a Web tool to share it
NO a web browser is not the tool with which websites are organised.
A web browser is a tool it has no politial bias.
A Web browser.
Yes you could consider it a web design tool. I wouldn't recommend it, you should learn HTML with CSS to design your web pages. But if you do need some software go with Adobe Dreamweaver.
Information about the web detailing tool Ip Whois can be found at Network Solutions and Apnic. The tool looks up user IP addresses. More information about it is available at Softpedia.
The most underrated web design tool is a plagiarism checker, such as PlagTracker. A plagiarism checker can detect and prohibit theft between websites.
search engine?
yes
Yes it is.
It is known as a browser.
To "crawl" through the net with a tool like the Web crawler in order to gather specific information.