Networks and the Internet Quiz: Test Your Knowledge

Question 1

Which of the following is NOT a common type of network topology?

Accepted Answer

Chain

Answer

Bus

Answer

Star

Answer

Tree

Question 2

What is the main function of a router in a network?

Accepted Answer

To send data from one device to another

Answer

To connect devices to the network

Answer

To store data

Answer

To provide security for the network

Question 3

What is the term for the vast collection of websites and web pages on the internet?

Accepted Answer

World Wide Web

Answer

Network

Answer

Search engine

Answer

Protocol

Question 4

What is the main difference between a modem and a router?

Accepted Answer

A modem connects a home to the internet, while a router distributes the internet connection to devices.

Answer

A modem is faster than a router.

Answer

A modem is more secure than a router.

Answer

A modem uses different protocols than a router.

Question 5

What is the main purpose of an IP address?

Accepted Answer

To identify a specific device on a network

Answer

To send data from one device to another

Answer

To store data

Answer

To provide security for a network

Question 6

What is phishing?

Accepted Answer

An attempt to trick someone into giving up personal information

Answer

A type of malware

Answer

A virus

Answer

A form of online bullying

Question 7

Which of these is NOT a type of computer network?

Accepted Answer

Global Area Network (GAN)

Answer

Local Area Network (LAN)

Answer

Wide Area Network (WAN)

Answer

Personal Area Network (PAN)

Question 8

Star is a network topology. Which device is at the center?

Accepted Answer

Hub

Answer

Bus

Answer

Ring

Answer

Modem

Question 9

What is the address of a website on the Internet called?

Accepted Answer

URL

Answer

IP address

Answer

MAC address

Question 10

What is the purpose of a firewall?

Accepted Answer

To block unauthorized access to a network

Answer

To improve network performance

Answer

To store and manage files

Answer

To protect against viruses and malware

Question 11

Which of the following is NOT a type of computer network topology?

Accepted Answer

Square

Answer

Bus

Answer

Star

Answer

Ring

Question 12

What is the difference between a website and a web page?

Accepted Answer

A website is a collection of web pages, while a web page is a single document.

Answer

A web page is a collection of websites, while a website is a single document.

Answer

A website and a web page are the same thing.

Answer

There is no difference between a website and a web page.

Question 13

What is the main function of a web browser?

Accepted Answer

To display web pages

Answer

To send and receive emails

Answer

To store files online

Answer

To run computer programs

Question 14

Which of the following is a type of network where all devices are connected to a central hub?

Accepted Answer

Star

Answer

Bus

Answer

Ring

Answer

Mesh

Question 15

What is the name of the system that assigns unique addresses to devices on the internet?

Accepted Answer

DNS

Answer

HTTP

Answer

TCP/IP

Answer

WWW

Question 16

What is the name of the protocol used to transfer data over the internet?

Accepted Answer

TCP/IP

Answer

DNS

Answer

HTTP

Answer

WWW

Question 17

Which of these network topologies is NOT correct?

Accepted Answer

Circle

Answer

Bus

Answer

Star

Answer

Tree

Question 18

What is the name of the global network of computers?

Accepted Answer

Internet

Answer

World Wide Web

Answer

Ethernet

Answer

LAN

Question 19

What do we use a web browser for?

Accepted Answer

To view websites

Answer

To send emails

Answer

To play games

Answer

To write documents

Question 20

What type of network connects computers in a small area, like a home or a school?

Accepted Answer

LAN

Answer

WAN

Answer

MAN

Question 21

Which type of network connects devices in a straight line?

Accepted Answer

Bus network

Answer

Star network

Answer

Ring network

Answer

Mesh network

Question 22

Which of these is NOT a benefit of using a network?

Accepted Answer

Increased security

Answer

Sharing resources

Answer

Improved collaboration

Answer

Cost savings

Question 23

Which of these is used to access and display websites?

Accepted Answer

Google Chrome

Answer

Microsoft Word

Answer

Adobe Photoshop

Answer

Minecraft

Question 24

What is the main difference between the Internet and the World Wide Web?

Accepted Answer

The Internet is a global network, while the World Wide Web is a collection of interconnected websites

Answer

They are essentially the same thing

Answer

The World Wide Web is a global network, while the Internet is a collection of interconnected websites

Answer

The Internet is a collection of interconnected websites, while the World Wide Web is a global network

Question 25

Which network topology connects devices in a central hub-and-spoke layout?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Ring topology

Answer

Mesh topology

Question 26

What is the primary function of a router?

Accepted Answer

To transfer data packets across a network

Answer

To connect devices to a network

Answer

To store files

Answer

To protect a computer from viruses

Question 27

Which of these is NOT a type of computer network?

Accepted Answer

Router

Answer

Local Area Network (LAN)

Answer

Wide Area Network (WAN)

Answer

Internet

Question 28

Which of these is NOT an advantage of using the internet?

Accepted Answer

Increased isolation and privacy concerns

Answer

Communication and collaboration

Answer

Access to information and education

Answer

Shopping and entertainment

Question 29

What is the primary role of a search engine?

Accepted Answer

To find information on the internet

Answer

To store websites on the internet

Answer

To connect users to other computers

Answer

To create and edit web pages

Question 30

Which of these is NOT a safety measure to consider when using the internet?

Accepted Answer

Downloading files from unknown sources

Answer

Using strong passwords

Answer

Not sharing personal information with strangers

Answer

Keeping software up-to-date

Question 31

What is the difference between a router and a modem?

Accepted Answer

A router connects devices to each other, while a modem connects to the internet.

Answer

A modem connects devices to each other, while a router connects to the internet.

Answer

Routers and modems perform the same function.

Answer

Modems are only found in wireless networks.

Question 32

Which of the following is a characteristic of a star network topology?

Accepted Answer

All devices are connected to a central hub.

Answer

Devices are connected in a ring formation.

Answer

Devices are connected directly to each other.

Answer

Data flows through a single path.

Question 33

What is the IP address of a computer?

Accepted Answer

A unique number that identifies a computer on a network.

Answer

A website address that users type into a browser.

Answer

A password that is used to access a computer.

Answer

A file that stores all the data on a computer.

Question 34

Which of the following is NOT a way to share files over a network?

Accepted Answer

Using a USB flash drive.

Answer

Using a cloud storage service like Google Drive.

Answer

Creating a shared folder on your computer.

Answer

Sending files via email.

Question 35

What is the World Wide Web?

Accepted Answer

A collection of interconnected web pages.

Answer

A type of computer network.

Answer

A software program for accessing the internet.

Answer

A search engine for finding information on the internet.

Question 36

What is the primary purpose of the internet?

Accepted Answer

To connect devices and share information

Answer

To store and manage data

Answer

To send emails and messages

Answer

To control traffic lights

Question 37

Which of the following is a safe online practice?

Accepted Answer

Using strong passwords

Answer

Sharing personal information with strangers

Answer

Visiting unverified websites without caution

Answer

Opening suspicious emails without thinking

Question 38

What is the function of a network adapter?

Accepted Answer

To connect a computer or device to a network

Answer

To store data on a computer

Answer

To run software programs

Answer

To display images and videos

Question 39

What is the difference between a local area network (LAN) and a wide area network (WAN)?

Accepted Answer

A LAN connects computers within a limited area, while a WAN connects computers over a greater distance.

Answer

A LAN is used for personal use, while a WAN is used for business purposes.

Answer

A LAN is faster than a WAN.

Answer

A WAN is more secure than a LAN.

Question 40

What is the purpose of a firewall?

Accepted Answer

To prevent unauthorized access to a network or device

Answer

To scan for and remove viruses and malware

Answer

To speed up internet connections

Answer

To store user data

Question 41

Which of the following is a type of computer network that connects devices over a small area?

Accepted Answer

LAN

Answer

CPU

Answer

USB

Answer

RAM

Question 42

What is the main purpose of the internet?

Accepted Answer

To connect computers and share information worldwide

Answer

To store files

Answer

To play games

Answer

To create documents

Question 43

Which system assigns unique addresses to computers on the internet, allowing them to communicate with each other?

Accepted Answer

DNS

Answer

TCP

Answer

HTTP

Answer

FTP

Question 44

Which of the following is NOT a good practice to protect your privacy online?

Accepted Answer

Sharing personal information publicly on social media

Answer

Keeping software up to date

Answer

Being cautious of phishing scams

Answer

Using strong passwords

Question 45

What is the name of the protocol used to access websites on the internet?

Accepted Answer

HTTP

Answer

FTP

Answer

HTTPS

Answer

SMTP

Question 46

Which of the following is NOT an advantage of using a network?

Accepted Answer

Increased isolation

Answer

Enhanced communication

Answer

Resource sharing

Answer

Improved collaboration

Question 47

What device allows a computer to connect to the internet?

Accepted Answer

Modem

Answer

Router

Answer

Switch

Answer

Hub

Question 48

What is the name for a group of connected computers that can share resources and information?

Accepted Answer

A network

Answer

The internet

Answer

A program

Answer

A server

Question 49

Which of these is an example of a network?

Accepted Answer

Computers in a school connected to a printer

Answer

A single computer with internet access

Answer

A mobile phone

Answer

A television

Question 50

What is the biggest network in the world?

Accepted Answer

The internet

Answer

A home network

Answer

A school network

Answer

A library network

Question 51

What is the main purpose of a router in a network?

Accepted Answer

To direct data traffic between networks

Answer

To print documents

Answer

To store files and folders

Answer

To display information on a screen

Question 52

Which of these is NOT a type of network topology?

Accepted Answer

Circular

Answer

Ring

Answer

Star

Answer

Bus

Question 53

What information do you need to access a website on the internet?

Accepted Answer

The website address (URL)

Answer

The website's password

Answer

The website's creation date

Answer

The website designer's name

Question 54

Which of these is NOT a way to connect to the internet?

Accepted Answer

Through a printer

Answer

Through a Wi-Fi network

Answer

Through an ethernet cable

Answer

Through a mobile phone network

Question 55

Why is it important to be careful about what information you share online?

Accepted Answer

To protect your privacy and safety

Answer

To avoid making your friends jealous

Answer

To keep your computer running fast

Answer

To save space on your hard drive

Question 56

What should you do if you receive a suspicious message from someone you don't know online?

Accepted Answer

Tell a trusted adult immediately

Answer

Open any attachments in the message

Answer

Ignore the message and hope it goes away

Answer

Reply to the message and ask who they are

Question 57

How can you help keep your personal information safe online?

Accepted Answer

By creating strong passwords and not sharing them with anyone

Answer

By clicking on links from unknown senders

Answer

By posting your full name and address on social media