Answer:
The answers are: it is used to enable fast DNS queries and It can help reduce the amount of network traffic generated by DNS servers.
Explanation:
Because a DNS server can resolve a query from tis local data sends a recursive qyery to a root server.
Answer: jump out
Explanation:
Took the test and it was correct
which question are u referring too
Answer:
Branching is where a program decides whether to do something or not.
Answer:
I dont know the question all i know is the answers or whatever
Explanation: