What is one way in which the Internet has changed and evolved to Web $2\mathrm{.}0?$

Internet content can now be continuously modified by all users in a participatory fashion.

Faster routers allowed for quicker, more efficient Internet service.

The technical interface of the Internet has drastically changed since $2004.$

The ability to access the Internet from smartphones brought on a cultural revolution in how users view and use the Internet.

Web $2\mathrm{.}0$ is the most$-$used Internet browser, launched in $2004.$