Question

. and
A. ) Fill in the blanks.
1. A connection of two or more computers to exchange
is called computer network.
2. A
network connects computers without cables.
3. The process of searching information on
called
4. A
is a computer program that searches for information on the Internet
is the world's most popular search engine.
5.
in a undirected manners
​

Answer 1

Answer:

3

Explanation:

3 information retrival

Answer 2

Answer:

1. data communication network

2.open source network

3.search engine

4.web search engine or internet search engine