Methods of transmitting information I - JSS1 Computer Sudies Past Questions and Answers - page 1
What is the primary purpose of information transmission?
Entertainment
Exchange of goods
Conveying messages accurately and efficiently
Environmental preservation
Which ancient method of information transmission involved creating distinct patterns of smoke using fire?
Drum Beats
Carrier Pigeons
Smoke Signals
Semaphore Systems
What role did carrier pigeons play in ancient civilizations like Egypt, Greece, and Rome?
Entertainment
Delivering written messages over long distances
Agricultural assistance
Military reconnaissance
In the Inca civilization, what was the purpose of the unique communication system known as quipu?
Entertainment
Record-keeping and communication
Military strategy
Environmental monitoring
Which ancient communication method involved using drum beats with specific rhythms and sequences to convey messages?
Semaphore Systems
Heliographs
Drum Beats
Morse Code with Visual Signals
What was the primary function of heliographs in the 19th century?
Entertainment
Environmental monitoring
Military and exploratory expeditions
Agricultural communication
In semaphore systems developed by ancient civilizations, what was used to convey messages over long distances?
Smoke
Flags or visual indicators
Drum beats
Carrier pigeons
Before the widespread use of telegraph wires, what visual signaling method employed the dots and dashes of Morse code?
Semaphore Systems
Carrier Pigeons
Morse Code with Visual Signals
Heliographs
Explain the concept of information transmission and its significance in communication. Provide examples of ancient methods of information transmission and discuss how they reflect human ingenuity.
Explore the historical evolution of information transmission methods from ancient techniques to modern communication systems. Discuss the challenges faced by ancient civilizations and how advancements in technology led to more efficient means of transmitting information.
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