Worksheet Solutions: Net Basics | General Knowledge for Young Learners - Class 1 PDF Download

MCQs

Q1: What was the first development in the history of the Internet?

A) Introduction of web browsers

B) Host-to-host network interactions

C) Personal computers

D) Wireless communication

Ans: B) Host-to-host network interactions

Q2: Which protocol is used for transferring hypertext?

A) TCP

B) FTP

C) HTTP

D) ISDN

Ans: C) HTTP

Q3: In which decade was the Transmission Control Protocol (TCP) developed?

A) 1960s

B) 1970s

C) 1980s

D) 1990s

Ans: C) 1980s

Q4: What does Wi-Fi stand for?

A) Wireless Fidelity

B) Wide Fidelity

C) Wireless Form

D) Wide Form

Ans: A) Wireless Fidelity

Q5: What is a disadvantage of Internet usage mentioned in the text?

A) Easy access to information

B) Online education

C) Dependency on technology

D) Job hunting

Ans: C) Dependency on technology

Fill in the Blanks

Q1: The first general usage of computer networks was observed in __________.

Ans: ARPANET

Q2: The __________ protocol enables different machines to assemble data packets.

Ans: Transmission Control

Q3: In the 1970s, the focus was on __________ the usage of transistors and transmitters.

Ans: Commercializing

Q4: __________ is a wireless communication method that uses radio waves.

Ans: Wi-Fi

Q5: The __________ allows users to send audio or video data using telephone lines.

Ans: Integrated Services Digital Network (ISDN)

True or False

Q1: The Internet was developed by a single researcher.

Ans: False

The Internet was a team effort by many researchers and programmers, not one person.

Q2: Personal computers increased the demand for commercial Internet usage.

Ans: True

Q3: The introduction of the web browser occurred in the 1980s.

Ans: False

The web browser was introduced in 1993, not the 1980s.

Q4: Cyber crime has decreased with the advent of the Internet.

Ans: False

Cybercrime has increased due to easy access to resources online.

Q5: Wireless broadband services have made Internet access more convenient.

Ans: True

Match the Following

Ans: 

Riddles!

Q1: I am invisible but connect the world. I help you find answers and watch videos. What am I?
Ans: The Internet

Q2:  I have no wires but can still connect you to the Internet. What am I?
Ans: Wi-Fi

Q3: I protect your accounts and keep your data safe. What am I?
Ans: Password

Q4: I was the first computer network, born in 1969. What am I?
Ans: ARPANET

Q5:  I can harm you online, but I’m not a virus. What am I?
Ans: Cyberbullying

Short Answer Questions

Q1: What was the first major development in networking that happened in 1969?

Ans: The first major development in networking that happened in 1969 was the ARPANET. It allowed computers to talk to each other, marking the beginning of the Internet.

Q2: What is broadband, and why is it popular today?

Ans: Broadband is a high-speed Internet connection provided by cable or phone companies. It is popular today because it allows people to use the Internet quickly and easily for things like streaming videos and browsing websites.

Q3: Name one way people can connect to the Internet without wires.

Ans: One way people can connect to the Internet without wires is through Wi-Fi. Wi-Fi uses radio waves to provide Internet access to devices without the need for cables.

Q4: What does TCP/IP stand for, and why is it important?

Ans: TCP/IP stands for Transmission Control Protocol and Internet Protocol. It is important because it helps different computers and networks communicate by breaking messages into small pieces called packets.

Q5: List two advantages of using the Internet.

Ans: Two advantages of using the Internet are: 1) Easy access to information on many topics anytime and anywhere, and 2) It is a great platform for online education, allowing people to learn new things from home.