Unit 5: The Internet

What is a network?

• A group of friends.

• The name of a computer shop.

• 2 or more computers that are connected together.

• A type of website.

Answer explanation

A network is defined as 2 or more computers that are connected together, allowing them to communicate and share resources.

What is a network of networks called?

• the internet

• a URL

• the World Wide Web

• a website

Answer explanation

A worldwide network of computers is called the internet, connecting devices globally for communication and information sharing.

What is a computer that stores information and websites called?

• a desktop

• a laptop

• a client

• a server

Answer explanation

A computer that stores information and websites is called a server, as it serves data to clients upon request.

What is a website address called?

• a URL

• www.

• the World Wide Web

• the internet

Answer explanation

A website address is called a URL, which stands for Uniform Resource Locator. It is used to locate resources on the internet.

Which of these is a domain extension used by schools?

• .sch

• .gov

• www.

• .edu

Answer explanation

The extension used by schools is .edu, which is specifically designated for educational institutions.

Which of these extensions is used for a company that wants to make money?

• .org

• .com

• .jp

• .edu

Answer explanation

The correct choice is .com because it is commonly used by companies for commercial purposes and to generate revenue.

What are applications that allow you to go on the World Wide Web called?

• a web surfer

• a web searcher

• a web browser

• the internet

Answer explanation

A web browser is the application that allows you to go on the World Wide Web, making it the correct choice among the options provided.

Which type of website can help you find things out?

• a search engine

• a web browser

• www.brainpop.com

• a search browser

Answer explanation

A search engine is the type of website that can help you find things out by searching for information across the web.

Which of these is a synonym for 'reliable'?

• fake

• trustworthy

• unbelievable

• useful

Answer explanation

The synonym for 'reliable' is 'trustworthy', as it conveys the same meaning of being dependable and trustworthy.

What does 'PAC' stand for?

• publisher, author, content

• publisher, author, communicate

• popular, author, content

• please answer carefully

Answer explanation

The acronym 'PAC' stands for publisher, author, content, which is the correct choice provided in the answer options.