Networks and the Internet: Interactive Learning Quizzes for Year 4 Computing

Question 1

Which of these is a potential disadvantage of connecting devices to a network?

Accepted Answer

Increased security risks

Answer

Sharing files and information

Answer

Faster communication and efficiency

Answer

Improved teamwork and communication

Question 2

Imagine a network where every device is plugged directly into a central hub. What kind of network topology is this?

Accepted Answer

Star topology

Answer

Bus topology

Answer

Ring topology

Answer

Mesh topology

Question 3

How can multiple people work on the same document simultaneously?

Accepted Answer

Collaborative software

Answer

Email

Answer

Shared folders

Question 4

What special language do computers use to talk to websites on the internet?

Accepted Answer

HTTP

Answer

TCP

Answer

IP

Question 5

What's the main purpose of a firewall in a computer network?

Accepted Answer

To protect the network from threats

Answer

To speed up the network

Answer

To connect different networks

Answer

To keep passwords safe

Question 6

The TCP/IP protocol suite is like a set of rules that computers use to talk to each other over a network. Which of these is NOT a layer in the TCP/IP model?

Accepted Answer

Hardware layer

Answer

Application layer

Answer

Transport layer

Answer

Network layer

Question 7

How can you use cloud computing services?

Accepted Answer

Through a web browser

Answer

By connecting directly to the cloud provider's servers

Answer

By installing special software on your computer

Answer

Cloud computing is only available to businesses, not individuals

Question 8

What can you do to make the internet faster?

Accepted Answer

Increase the bandwidth

Accepted Answer

Move the server closer to the user

Answer

Use a different web browser

Question 9

To keep your Wi-Fi network safe, you need a strong password. Which of these is the best type of password to use?

Accepted Answer

A password that's at least 12 characters long and has letters, numbers, and symbols

Answer

A password that's easy to remember, like your favorite animal

Answer

A password that you use for all your online accounts

Question 10

In a web address, what does WWW stand for?

Accepted Answer

World Wide Web

Answer

Web World Wide

Answer

Wide World Web

Answer

Web Wide World

Question 11

Where is the main difference between a network file server and a cloud storage service?

Accepted Answer

The network file server is on the local network, while the cloud storage is on the internet.

Answer

The local file server is more secure than cloud storage.

Answer

The network file server can only be accessed by one user at a time, while cloud storage can be accessed by multiple users.

Question 12

How does a web browser help us access websites on the Internet?

Accepted Answer

It translates website names into computer numbers.

Answer

It sends messages between computers.

Answer

It stores all the websites you visit.

Answer

It keeps your computer safe from viruses.

Question 13

What is a major advantage of connecting devices to the Internet?

Accepted Answer

Devices can share information and communicate with each other.

Answer

Devices can only access a single website.

Answer

Devices can only use the Internet for games.

Answer

Devices must be connected to a cable to use the Internet.

Question 14

In a mesh network, how do devices connect to each other?

Accepted Answer

Directly to each other

Answer

Through a central hub

Answer

Through switches

Answer

Using only Wi-Fi signals

Question 15

How do network protocols help computers talk to each other on a network?

Accepted Answer

They create a shared language for computers to communicate.

Answer

They connect computers with wires.

Answer

They keep people who shouldn't be on the network from getting on.

Answer

They save information on the network forever.

Question 16

When searching the Internet, what's the best way to find exactly what you're looking for?

Accepted Answer

Use specific words that describe exactly what you're looking for.

Answer

Use short words that describe what you're looking for.

Answer

Use as many words as you can in your search.

Question 17

Which type of cable is commonly used to connect devices in a home network?

Accepted Answer

Twisted pair cable

Answer

Coaxial cable

Answer

Fiber optic cable

Answer

USB cable

Question 18

Why is it important to protect our personal information when using the Internet?

Accepted Answer

To protect our privacy and keep us safe

Answer

To keep our computers safe from viruses

Answer

To stop people from finding out where we live

Question 19

When you type 'www.bbc.co.uk' into your web browser, how does the Domain Name System (DNS) help your computer find the BBC website?

Accepted Answer

DNS translates the domain name into an IP address, which is like a unique address for the BBC website.

Answer

DNS stores all the pictures and videos on the BBC website.

Answer

DNS keeps your computer safe from viruses and other online dangers.

Answer

DNS lets you send emails to your friends.

Question 20

In a network, what do routers and modems do differently?

Accepted Answer

Routers connect devices within a network, while modems connect the network to the Internet.

Answer

Routers are physical devices, while modems are software.

Answer

Routers only send data, while modems only receive data.

Answer

Modems are only for connecting to the Internet, while routers can be used for both wired and wireless connections.

Question 21

What happens when many devices try to connect to the Internet at the same time?

Accepted Answer

The Internet becomes slower.

Answer

The Internet becomes faster.

Answer

The Internet stops working.

Question 22

What is the main task of a network administrator?

Accepted Answer

Setting up and maintaining computer networks.

Answer

Creating user accounts for the network.

Answer

Developing software for network-connected computers.

Answer

Providing support for network and computer issues.

Question 23

Who is widely recognized as the 'father of the Internet'?

Accepted Answer

Vinton Cerf

Answer

Bill Gates

Answer

Tim Berners-Lee

Question 24

Is it acceptable to post unkind comments online since people won't know who you are?

Accepted Answer

No, it's not okay because it can hurt others' feelings.

Answer

Yes, it's okay because my identity is hidden.

Question 25

When sharing personal information online, like your name or address, why is it important to only use websites that have a padlock symbol in the address bar?

Accepted Answer

The padlock symbol means the website is secure and will protect your information.

Answer

The padlock symbol means the website has been approved by the government.

Answer

The padlock symbol means the website is popular and has many users.

Answer

The padlock symbol means you can sign in to the website using your Facebook account.

Question 26

How can the Internet of Things (IoT) help devices work better together?

Accepted Answer

It can help devices talk to each other.

Answer

It makes devices more expensive.

Answer

It means we don't need to use devices anymore.

Question 27

How can we make our computers send and receive information over a network as quickly as possible?

Accepted Answer

Use faster cables and stronger Wi-Fi.

Accepted Answer

Limit the number of devices using the network at the same time.

Answer

Turn off antivirus software and firewalls.

Question 28

What is a network?

Accepted Answer

A group of devices that can communicate with each other.

Answer

A single device that connects to the Internet.

Answer

A program that allows you to visit websites.

Answer

A place you can visit on the Internet.

Question 29

Why is it important to monitor and analyze networks?

Accepted Answer

To find and fix network problems quickly

Accepted Answer

To understand how the network is being used

Accepted Answer

To make the network work better

Question 30

Which device connects computers to a network?

Accepted Answer

Router

Answer

Printer

Answer

Monitor

Answer

Keyboard

Question 31

What does an IP address do?

Accepted Answer

Identifies a specific device on a network.

Answer

Stores website data.

Answer

Sends emails.

Answer

Browses the Internet.

Question 32

Which network connects devices in a small area, like a home or classroom?

Accepted Answer

Local Area Network (LAN)

Answer

Wide Area Network (WAN)

Answer

Metropolitan Area Network (MAN)

Answer

Internet

Question 33

What is a website?

Accepted Answer

A group of linked web pages.

Answer

A computer program.

Answer

A device that connects to the Internet.

Answer

A type of data storage file.

Question 34

Which of these is a web browser?

Accepted Answer

Google Chrome

Answer

Microsoft Word

Answer

Adobe Photoshop

Answer

Spotify

Question 35

Which of these is NOT a safe online practice?

Accepted Answer

Sharing personal information with strangers.

Answer

Using strong passwords.

Answer

Keeping software up to date.

Answer

Being aware of online scams.

Question 36

What's the difference between a file and a folder?

Accepted Answer

A file stores data, while a folder organizes files.

Answer

A file is larger than a folder.

Answer

A folder is a type of file.

Answer

There is no difference.

Question 37

What do search engines do?

Accepted Answer

Help find information on the Internet.

Answer

Store files online.

Answer

Send emails.

Answer

Create websites.

Question 38

Which of the following is **not** a type of computer network?

Accepted Answer

Interpersonal Conversation

Answer

Personal Area Network (PAN)

Answer

Wide Area Network (WAN)

Answer

Metropolitan Area Network (MAN)

Question 39

What is the main purpose of an Internet Service Provider (ISP)?

Accepted Answer

To give access to websites and online services

Answer

To host websites and online content

Answer

To create and edit online content

Answer

To protect computers from online threats

Question 40

Which of the following devices is used to connect computers and other devices together in a network?

Accepted Answer

Router

Answer

Modem

Answer

Printer

Answer

Scanner

Question 41

What is the main difference between a web browser and a web server?

Accepted Answer

A web browser accesses websites, while a web server provides the web pages.

Answer

A web server accesses websites, while a web browser provides the web pages.

Answer

They both do the same job.

Answer

A web browser is used to build websites, while a web server is used to store them.

Question 42

Which of the following is **not** a type of online content we can find on the Internet?

Accepted Answer

Smells

Answer

Text

Answer

Pictures

Answer

Videos

Question 43

What is a search engine used for?

Accepted Answer

Finding information on the Internet

Answer

Storing websites

Answer

Creating web pages

Answer

Sending emails

Question 44

What is the Internet of Things (IoT)?

Accepted Answer

A network of everyday objects that can connect and share data.

Answer

A new type of mobile phone.

Answer

A way to control the Internet.

Answer

A place to buy and sell things online.

Question 45

Which of the following is **not** a way to connect two or more computers?

Accepted Answer

Carrier pigeons

Answer

Ethernet cable

Answer

Wi-Fi

Answer

Bluetooth

Question 46

Which of these is NOT a part of a computer network?

Accepted Answer

Printers

Answer

Computers

Answer

Cables

Answer

Network cards

Question 47

What's an IP address used for?

Accepted Answer

To give each device on a network its own unique number

Answer

To store information on your computer

Answer

To send emails

Answer

To connect to the Internet

Question 48

Which type of network connects devices in a small area like a house or school?

Accepted Answer

Local Area Network (LAN)

Answer

Wide Area Network (WAN)

Answer

Global Area Network (GAN)

Answer

Metropolitan Area Network (MAN)

Question 49

Which of these is NOT a way to connect devices on a network?

Accepted Answer

Mind reading

Answer

Wi-Fi

Answer

Bluetooth

Answer

USB

Question 50

What does a router do in a network?

Accepted Answer

Connects devices to the Internet

Answer

Shares files and printers

Answer

Protects the network from viruses

Answer

Makes computers run faster

Question 51

What does 'LAN' stand for?

Accepted Answer

Local Area Network

Answer

Large Area Network

Answer

Long Access Network

Answer

Limited Access Network

Question 52

Which of these is NOT a benefit of using the Internet?

Accepted Answer

Losing your money

Answer

Access to information

Answer

Communication with others

Answer

Educational opportunities

Question 53

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

Accepted Answer

A website is a group of web pages

Answer

A web page is a group of websites

Answer

They are the same thing

Answer

A website is a place where you can buy things

Question 54

Which of these is a web browser?

Accepted Answer

Google Chrome

Answer

Microsoft Word

Answer

Paint

Answer

Calculator

Question 55

What is a search engine used for?

Accepted Answer

Finding information on the Internet

Answer

Creating websites

Answer

Sending emails

Answer

Playing games

Question 56

What is the difference between downloading and streaming?

Accepted Answer

Downloading saves a file to your computer, while streaming plays it directly from the Internet

Answer

Downloading is faster than streaming

Answer

Streaming is better quality than downloading

Answer

Downloading is only for music, while streaming is only for videos

Question 57

Imagine you have devices like computers and phones at home. Which type of network would you need to connect them together within your home?

Accepted Answer

Local Area Network (LAN)

Answer

Wide Area Network (WAN)

Answer

Metropolitan Area Network (MAN)

Answer

Virtual Private Network (VPN)

Question 58

What helps your computer talk to other devices on a network?

Accepted Answer

Router

Answer

Firewall

Answer

Modem

Answer

Server

Question 59

Where do websites keep the information that you see?

Accepted Answer

On big computers called servers

Answer

On your own computer

Answer

In the clouds

Answer

On mobile phones

Question 60

What is the job of a firewall?

Accepted Answer

To keep bad things from getting into your computer from the Internet

Answer

To connect your devices to the Internet

Answer

To store your files

Answer

To send emails

Question 61

How can computers connect to the Internet EXCEPT?

Accepted Answer

A magic wand

Answer

Wi-Fi

Answer

Ethernet cable

Answer

Dial-up modem

Question 62

What is the Internet?

Accepted Answer

A giant network of computers all over the world

Answer

A type of video game

Answer

A place to buy things online

Answer

A social media platform

Question 63

What is a website?

Accepted Answer

A collection of web pages that you can visit on the Internet

Answer

A type of computer program

Answer

A person who designs websites

Answer

A place to play online games

Question 64

What's the difference between a LAN and a WAN?

Accepted Answer

A LAN is a small network, while a WAN is a large network

Answer

A LAN is a private network, while a WAN is a public network

Answer

A WAN is a small network, while a LAN is a large network

Answer

A WAN is a private network, while a LAN is a public network