D. Hope this helps. (If it does give me brainliest pls)
Answer:
When various U.S. government agencies and universities began linking computer systems together via cables and satellites in the 1970s, it started a process that resulted in the creation of the Internet.
Explanation:
The Internet is a decentralized set of interconnected communication networks that use the TCP / IP family of protocols, which guarantees that the heterogeneous physical networks that compose it form a single logical network of worldwide scope. Its origins go back to 1969, when the first computer connection, known as ARPANET, was established between three universities in California.
It is a matter of personal opinion but if you believe that violence is an appropriate response of being wronged in some way then yes they were justified.
From what my answer was it was true