Answer:
Option B: DNS
Explanation:
Domain Name Server (DNS) is analogous to a phone book where people can look up a person name through numerical phone number. A DNS server is a database that host a database of public IP addresses (e.g. 64.233.160.0) and their associated hostname (e.g. google.com).
Whenever we type domain name in the address bar of our browser (e.g. google.com), that domain will be delivered to DNS server. Inside DNS server the URL will be mapped with its corresponding IP address making it possible for the web request to reach the the target server.
Answer:
Ram and the hard drive
Explanation:
A page of RAM is written to the harddisk and read back when it is needed again. That way it may seem you have more RAM than you actually have, at the cost of performance of course.
Answer:
it's the inner part of the cpu I guess
CSS, or Cascading Style Sheets, will allow him to manipulate the looks.
