Questions : How we communicate

 How we Communicate

Q.1. What does the word communication mean?

Q.2. How did men exchange their ideas and feelings in early days?

Q.3. What are pictographs?

Q.4. What people used under the postal system?

Q.5. Which is the cheapest and most popular means of communication?

Q.6. What is PIN?

Q.7. Describe how a letter reaches its address?

Q.8. What is a telegram and where is it used?

Q.9. What is a courier service?

Q.10. Which is the fastest means of communication?

Q.11. How can we communicate to a large number of people at the same time?

Q.12. What are the means of mass media?

Q.13. Describe how a television or radio programme is transmitted?

Q.14. Which is the world’s smallest newspaper?

Q.15. Name some modern methods of communication.

Q.16. What is published in many languages?

Q.17. What is used for long distance communication?

Q.18. Name the first Indian satellite. When was it launched?

 

Questions : How we Travel

 How We Travel

Q.1. How do we reach from one place to the other?

Q.2. What are means of transport?

Q.3. On what factors the mode of transport depends.

Q.4. In how many groups are the modes of transport divided?

Q.5. What does land transport include?

Q.6. Name five land transport.

Q.7. Describe roadways.

Q.8. Name any six vehicles which run on roads.

Q.9. Describe railways.

Q.10. Name the different kinds of trains.

Q.11. Name the fastest train in the world. What is its speed?

Q.12. Who invented the steam engine?

Q.13. Describe the Metro Rails.

Q.14. Which cities have a Metro Transport System?

Q.15. What request is made to passengers in metro rail?

Q.16. What are means of air transport?

Q.17. Name nine means of air transport.

Q.18. Which is the fastest means of transport?

Q.19. Which is the costliest means of transport?

Q.20. What are means of water transport?

Q.21. How are ships helpful to us?

Q.22. How many major ports are present in India?

Q.23. Name three major ports of India?

Q.24. What is a port?

Q.25. Why are the means of transport called the lifelines of a country?

Q.26. What is used as fuel in the modern means of transport?

Q.27. Name one major problem due to transport.

Q.28. Name the animals which act as a means of transport.