the machines and electronic parts in a computer or other electronic system

a software or hardware device

that accepts and responds to

requests made over a networ

the

programs used by a computer for doing particular jobs

an

electronic machine that can

sy

stem

used to mark text for

style

sheet language used for describing the presentation of a document written in a

markup language

a computer

program that searches the internet for information

the set of rules that control the way data is sent and received over the internet

n

o,

"

yes

, but

"

ye

s, they

have the same meaning

n

o, they describe different

concepts

it has fluctuated unpredictably

it has remained constan

it has grown exponentially

it has decreased significantly

to

establish a nationwide experimental packet network

to

provide fast exchange of information and files

to develop a system for the

Defense Team of the United States

to

create a global hub of computer networks

in the 1970s

in the 2000s

in the 1980s

in the 1990s

Netscape

Navigator

WorldWideWeb

Internet

Explorer

Mesh

a

Web browser and an HTTP

connection

a

smartphone with Wi-Fi capabilities.

a

screen

and a keyboard

a

computer connected to the internet

a

system for connecting to the internet or sending data over computer networks

using radio waves instead of wires

a

computer program that lets you look at or read documents on the

an international computer

network connecting other networks and computers that allows people to share

information around the world

a collection of websites

a

round 2

trillion

around 2 billion

a

round 2

million

a

round

20 billion